pylib/caching
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Dirk Alders 2024-09-22 12:03:39 +02:00
parent 4510fad250
commit 9c48128b04
8 changed files with 1325 additions and 1315 deletions
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16
__init__.py
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@ -55,8 +55,6 @@ class property_cache_pickle(object):
* **data_version():** returns a version number of the current data (it should be increased, if the get method of the source instance returns improved values or the data structure had been changed). * **data_version():** returns a version number of the current data (it should be increased, if the get method of the source instance returns improved values or the data structure had been changed).
* **get(key, default):** returns the property for a key. If key does not exists, default will be returned. * **get(key, default):** returns the property for a key. If key does not exists, default will be returned.
.. hint:: You are able to use all parameters and methods of the `source_instance` identically with the property_cache instance.
:param source_instance: The source instance holding the data :param source_instance: The source instance holding the data
:type source_instance: instance :type source_instance: instance
:param cache_filename: File name, where the properties are stored as cache :param cache_filename: File name, where the properties are stored as cache
@ -143,7 +141,7 @@ class property_cache_pickle(object):
:param default: value to be returned, if key does not exists. :param default: value to be returned, if key does not exists.
:returns: value for a given key or default value. :returns: value for a given key or default value.
""" """
if key in self.keys() and key not in self._source_get_keys: if key in self._source_instance.keys() and key not in self._source_get_keys:
if self._cached_props is None: if self._cached_props is None:
self._init_cache() self._init_cache()
if self._max_age is None: if self._max_age is None:
@ -167,7 +165,7 @@ class property_cache_pickle(object):
logger.debug("Providing property for '%s' from cache", key) logger.debug("Providing property for '%s' from cache", key)
return self._cached_props[self.DATA_TAG].get(self._key_filter(key), default) return self._cached_props[self.DATA_TAG].get(self._key_filter(key), default)
else: else:
if key not in self.keys(): if key not in self._source_instance.keys():
logger.debug("Key '%s' is not in cached_keys. Uncached data will be returned.", key) logger.debug("Key '%s' is not in cached_keys. Uncached data will be returned.", key)
elif key in self._source_get_keys: elif key in self._source_get_keys:
logger.debug("Key '%s' is excluded by .add_source_get_keys(). Uncached data will be returned.", key) logger.debug("Key '%s' is excluded by .add_source_get_keys(). Uncached data will be returned.", key)
@ -229,8 +227,8 @@ class property_cache_pickle(object):
def _load_source(self, sleep_between_keys=0): def _load_source(self, sleep_between_keys=0):
if self._cached_props is None: if self._cached_props is None:
self._init_cache() self._init_cache()
logger.debug('Loading all data from source - %s', repr(self.keys())) logger.debug('Loading all data from source - %s', repr(self._source_instance.keys()))
for key in self.keys(): for key in self._source_instance.keys():
if key not in self._source_get_keys: if key not in self._source_get_keys:
self._cached_props[self.DATA_TAG][self._key_filter(key)] = self._source_instance.get(key) self._cached_props[self.DATA_TAG][self._key_filter(key)] = self._source_instance.get(key)
self._cached_props[self.AGE_TAG][self._key_filter(key)] = int(time.time()) self._cached_props[self.AGE_TAG][self._key_filter(key)] = int(time.time())
@ -249,12 +247,6 @@ class property_cache_pickle(object):
else: else:
return self._cached_props.get(self.UID_TAG, None) return self._cached_props.get(self.UID_TAG, None)
def __getattribute__(self, name):
try:
return super().__getattribute__(name)
except AttributeError:
return getattr(self._source_instance, name)
class property_cache_json(property_cache_pickle): class property_cache_json(property_cache_pickle):
""" """

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@ -238,6 +238,15 @@
<span class="bp">self</span><span class="o">.</span><span class="n">print_n_sleep</span><span class="p">(</span><span class="s2">&quot;__five__&quot;</span><span class="p">)</span> <span class="bp">self</span><span class="o">.</span><span class="n">print_n_sleep</span><span class="p">(</span><span class="s2">&quot;__five__&quot;</span><span class="p">)</span>
<span class="k">return</span> <span class="s1">&#39;five&#39;</span> <span class="k">return</span> <span class="s1">&#39;five&#39;</span>
<span class="k">class</span> <span class="nc">test_slow_data_cached</span><span class="p">(</span><span class="n">test_slow_data</span><span class="p">):</span>
<span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="kc">None</span><span class="p">:</span>
<span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_cache</span> <span class="o">=</span> <span class="n">caching</span><span class="o">.</span><span class="n">property_cache_json</span><span class="p">(</span><span class="n">test_slow_data</span><span class="p">(),</span> <span class="s1">&#39;cache.json&#39;</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_cache</span><span class="o">.</span><span class="n">add_source_get_keys</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">KEY_THREE</span><span class="p">)</span>
<span class="k">def</span> <span class="nf">get</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">key</span><span class="p">,</span> <span class="n">default</span><span class="o">=</span><span class="kc">None</span><span class="p">):</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_cache</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">key</span><span class="p">,</span> <span class="n">default</span><span class="p">)</span>
<span class="k">if</span> <span class="vm">__name__</span> <span class="o">==</span> <span class="s2">&quot;__main__&quot;</span><span class="p">:</span> <span class="k">if</span> <span class="vm">__name__</span> <span class="o">==</span> <span class="s2">&quot;__main__&quot;</span><span class="p">:</span>
<span class="c1"># Logging configuration</span> <span class="c1"># Logging configuration</span>
@ -248,8 +257,7 @@
<span class="p">)</span> <span class="p">)</span>
<span class="c1"># Example</span> <span class="c1"># Example</span>
<span class="n">tm</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span> <span class="n">tm</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span>
<span class="n">data</span> <span class="o">=</span> <span class="n">caching</span><span class="o">.</span><span class="n">property_cache_json</span><span class="p">(</span><span class="n">test_slow_data</span><span class="p">(),</span> <span class="s1">&#39;cache.json&#39;</span><span class="p">)</span> <span class="n">data</span> <span class="o">=</span> <span class="n">test_slow_data_cached</span><span class="p">()</span>
<span class="n">data</span><span class="o">.</span><span class="n">add_source_get_keys</span><span class="p">(</span><span class="n">data</span><span class="o">.</span><span class="n">KEY_THREE</span><span class="p">)</span>
<span class="nb">print</span><span class="p">(</span><span class="s1">&#39;Testing property_cache (json):</span><span class="se">\n</span><span class="s1">--------------------------------&#39;</span><span class="p">)</span> <span class="nb">print</span><span class="p">(</span><span class="s1">&#39;Testing property_cache (json):</span><span class="se">\n</span><span class="s1">--------------------------------&#39;</span><span class="p">)</span>
<span class="k">for</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">data</span><span class="o">.</span><span class="n">keys</span><span class="p">():</span> <span class="k">for</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">data</span><span class="o">.</span><span class="n">keys</span><span class="p">():</span>
<span class="nb">print</span><span class="p">(</span><span class="n">data</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">key</span><span class="p">))</span> <span class="nb">print</span><span class="p">(</span><span class="n">data</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">key</span><span class="p">))</span>
@ -260,30 +268,30 @@
<p>Will result on the first execution to the following output (with a long execution time):</p> <p>Will result on the first execution to the following output (with a long execution time):</p>
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">Testing</span> <span class="n">property_cache</span> <span class="p">(</span><span class="n">json</span><span class="p">):</span> <div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">Testing</span> <span class="n">property_cache</span> <span class="p">(</span><span class="n">json</span><span class="p">):</span>
<span class="o">--------------------------------</span> <span class="o">--------------------------------</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">02</span><span class="p">:</span><span class="mi">43</span><span class="p">,</span><span class="mi">744</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Cache</span> <span class="n">file</span> <span class="n">does</span> <span class="ow">not</span> <span class="n">exists</span> <span class="p">(</span><span class="n">yet</span><span class="p">)</span><span class="o">.</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">08</span><span class="p">,</span><span class="mi">845</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Cache</span> <span class="n">file</span> <span class="n">does</span> <span class="ow">not</span> <span class="n">exists</span> <span class="p">(</span><span class="n">yet</span><span class="p">)</span><span class="o">.</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">02</span><span class="p">:</span><span class="mi">43</span><span class="p">,</span><span class="mi">745</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">cache</span><span class="o">-</span><span class="n">file</span> <span class="n">stored</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">json</span><span class="p">)</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">08</span><span class="p">,</span><span class="mi">846</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">cache</span><span class="o">-</span><span class="n">file</span> <span class="n">stored</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">json</span><span class="p">)</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">02</span><span class="p">:</span><span class="mi">43</span><span class="p">,</span><span class="mi">745</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Loading</span> <span class="nb">property</span> <span class="k">for</span> <span class="n">key</span><span class="o">=</span><span class="s1">&#39;1&#39;</span> <span class="kn">from</span> <span class="nn">source</span> <span class="n">instance</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">08</span><span class="p">,</span><span class="mi">846</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Loading</span> <span class="nb">property</span> <span class="k">for</span> <span class="n">key</span><span class="o">=</span><span class="s1">&#39;1&#39;</span> <span class="kn">from</span> <span class="nn">source</span> <span class="n">instance</span>
<span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__1__</span> <span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__1__</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">02</span><span class="p">:</span><span class="mi">46</span><span class="p">,</span><span class="mi">746</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Adding</span> <span class="n">key</span><span class="o">=</span><span class="mi">1</span><span class="p">,</span> <span class="n">value</span><span class="o">=</span><span class="n">one</span> <span class="k">with</span> <span class="n">timestamp</span><span class="o">=</span><span class="mi">1726956166</span> <span class="n">to</span> <span class="n">chache</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">11</span><span class="p">,</span><span class="mi">847</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Adding</span> <span class="n">key</span><span class="o">=</span><span class="mi">1</span><span class="p">,</span> <span class="n">value</span><span class="o">=</span><span class="n">one</span> <span class="k">with</span> <span class="n">timestamp</span><span class="o">=</span><span class="mi">1726995671</span> <span class="n">to</span> <span class="n">chache</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">02</span><span class="p">:</span><span class="mi">46</span><span class="p">,</span><span class="mi">747</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">cache</span><span class="o">-</span><span class="n">file</span> <span class="n">stored</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">json</span><span class="p">)</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">11</span><span class="p">,</span><span class="mi">847</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">cache</span><span class="o">-</span><span class="n">file</span> <span class="n">stored</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">json</span><span class="p">)</span>
<span class="n">one</span> <span class="n">one</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">02</span><span class="p">:</span><span class="mi">46</span><span class="p">,</span><span class="mi">748</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Loading</span> <span class="nb">property</span> <span class="k">for</span> <span class="n">key</span><span class="o">=</span><span class="s1">&#39;2&#39;</span> <span class="kn">from</span> <span class="nn">source</span> <span class="n">instance</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">11</span><span class="p">,</span><span class="mi">848</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Loading</span> <span class="nb">property</span> <span class="k">for</span> <span class="n">key</span><span class="o">=</span><span class="s1">&#39;2&#39;</span> <span class="kn">from</span> <span class="nn">source</span> <span class="n">instance</span>
<span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__2__</span> <span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__2__</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">02</span><span class="p">:</span><span class="mi">49</span><span class="p">,</span><span class="mi">749</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Adding</span> <span class="n">key</span><span class="o">=</span><span class="mi">2</span><span class="p">,</span> <span class="n">value</span><span class="o">=</span><span class="n">two</span> <span class="k">with</span> <span class="n">timestamp</span><span class="o">=</span><span class="mi">1726956169</span> <span class="n">to</span> <span class="n">chache</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">14</span><span class="p">,</span><span class="mi">849</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Adding</span> <span class="n">key</span><span class="o">=</span><span class="mi">2</span><span class="p">,</span> <span class="n">value</span><span class="o">=</span><span class="n">two</span> <span class="k">with</span> <span class="n">timestamp</span><span class="o">=</span><span class="mi">1726995674</span> <span class="n">to</span> <span class="n">chache</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">02</span><span class="p">:</span><span class="mi">49</span><span class="p">,</span><span class="mi">750</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">cache</span><span class="o">-</span><span class="n">file</span> <span class="n">stored</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">json</span><span class="p">)</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">14</span><span class="p">,</span><span class="mi">850</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">cache</span><span class="o">-</span><span class="n">file</span> <span class="n">stored</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">json</span><span class="p">)</span>
<span class="n">two</span> <span class="n">two</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">02</span><span class="p">:</span><span class="mi">49</span><span class="p">,</span><span class="mi">751</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Key</span> <span class="s1">&#39;three&#39;</span> <span class="ow">is</span> <span class="n">excluded</span> <span class="n">by</span> <span class="o">.</span><span class="n">add_source_get_keys</span><span class="p">()</span><span class="o">.</span> <span class="n">Uncached</span> <span class="n">data</span> <span class="n">will</span> <span class="n">be</span> <span class="n">returned</span><span class="o">.</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">14</span><span class="p">,</span><span class="mi">850</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Key</span> <span class="s1">&#39;three&#39;</span> <span class="ow">is</span> <span class="n">excluded</span> <span class="n">by</span> <span class="o">.</span><span class="n">add_source_get_keys</span><span class="p">()</span><span class="o">.</span> <span class="n">Uncached</span> <span class="n">data</span> <span class="n">will</span> <span class="n">be</span> <span class="n">returned</span><span class="o">.</span>
<span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__three__</span> <span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__three__</span>
<span class="n">three</span> <span class="n">three</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">02</span><span class="p">:</span><span class="mi">52</span><span class="p">,</span><span class="mi">752</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Loading</span> <span class="nb">property</span> <span class="k">for</span> <span class="n">key</span><span class="o">=</span><span class="s1">&#39;four&#39;</span> <span class="kn">from</span> <span class="nn">source</span> <span class="n">instance</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">17</span><span class="p">,</span><span class="mi">851</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Loading</span> <span class="nb">property</span> <span class="k">for</span> <span class="n">key</span><span class="o">=</span><span class="s1">&#39;four&#39;</span> <span class="kn">from</span> <span class="nn">source</span> <span class="n">instance</span>
<span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__four__</span> <span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__four__</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">02</span><span class="p">:</span><span class="mi">55</span><span class="p">,</span><span class="mi">754</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Adding</span> <span class="n">key</span><span class="o">=</span><span class="n">four</span><span class="p">,</span> <span class="n">value</span><span class="o">=</span><span class="n">four</span> <span class="k">with</span> <span class="n">timestamp</span><span class="o">=</span><span class="mi">1726956175</span> <span class="n">to</span> <span class="n">chache</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">20</span><span class="p">,</span><span class="mi">851</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Adding</span> <span class="n">key</span><span class="o">=</span><span class="n">four</span><span class="p">,</span> <span class="n">value</span><span class="o">=</span><span class="n">four</span> <span class="k">with</span> <span class="n">timestamp</span><span class="o">=</span><span class="mi">1726995680</span> <span class="n">to</span> <span class="n">chache</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">02</span><span class="p">:</span><span class="mi">55</span><span class="p">,</span><span class="mi">755</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">cache</span><span class="o">-</span><span class="n">file</span> <span class="n">stored</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">json</span><span class="p">)</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">20</span><span class="p">,</span><span class="mi">853</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">cache</span><span class="o">-</span><span class="n">file</span> <span class="n">stored</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">json</span><span class="p">)</span>
<span class="n">four</span> <span class="n">four</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">02</span><span class="p">:</span><span class="mi">55</span><span class="p">,</span><span class="mi">755</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Loading</span> <span class="nb">property</span> <span class="k">for</span> <span class="n">key</span><span class="o">=</span><span class="s1">&#39;five&#39;</span> <span class="kn">from</span> <span class="nn">source</span> <span class="n">instance</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">20</span><span class="p">,</span><span class="mi">854</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Loading</span> <span class="nb">property</span> <span class="k">for</span> <span class="n">key</span><span class="o">=</span><span class="s1">&#39;five&#39;</span> <span class="kn">from</span> <span class="nn">source</span> <span class="n">instance</span>
<span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__five__</span> <span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__five__</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">02</span><span class="p">:</span><span class="mi">58</span><span class="p">,</span><span class="mi">757</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Adding</span> <span class="n">key</span><span class="o">=</span><span class="n">five</span><span class="p">,</span> <span class="n">value</span><span class="o">=</span><span class="n">five</span> <span class="k">with</span> <span class="n">timestamp</span><span class="o">=</span><span class="mi">1726956178</span> <span class="n">to</span> <span class="n">chache</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">23</span><span class="p">,</span><span class="mi">854</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Adding</span> <span class="n">key</span><span class="o">=</span><span class="n">five</span><span class="p">,</span> <span class="n">value</span><span class="o">=</span><span class="n">five</span> <span class="k">with</span> <span class="n">timestamp</span><span class="o">=</span><span class="mi">1726995683</span> <span class="n">to</span> <span class="n">chache</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">02</span><span class="p">:</span><span class="mi">58</span><span class="p">,</span><span class="mi">758</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">cache</span><span class="o">-</span><span class="n">file</span> <span class="n">stored</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">json</span><span class="p">)</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">23</span><span class="p">,</span><span class="mi">855</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">cache</span><span class="o">-</span><span class="n">file</span> <span class="n">stored</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">json</span><span class="p">)</span>
<span class="n">five</span> <span class="n">five</span>
<span class="o">--------------------------------</span> <span class="o">--------------------------------</span>
<span class="n">The</span> <span class="n">execution</span> <span class="n">time</span> <span class="n">was</span> <span class="mf">15.0</span><span class="n">s</span> <span class="n">The</span> <span class="n">execution</span> <span class="n">time</span> <span class="n">was</span> <span class="mf">15.0</span><span class="n">s</span>
@ -292,17 +300,17 @@
<p>With every following execution the time cosumption my by much smaller:</p> <p>With every following execution the time cosumption my by much smaller:</p>
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">Testing</span> <span class="n">property_cache</span> <span class="p">(</span><span class="n">json</span><span class="p">):</span> <div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">Testing</span> <span class="n">property_cache</span> <span class="p">(</span><span class="n">json</span><span class="p">):</span>
<span class="o">--------------------------------</span> <span class="o">--------------------------------</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">02</span><span class="p">:</span><span class="mi">58</span><span class="p">,</span><span class="mi">825</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Loading</span> <span class="n">properties</span> <span class="kn">from</span> <span class="nn">cache</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">json</span><span class="p">)</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">23</span><span class="p">,</span><span class="mi">983</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Loading</span> <span class="n">properties</span> <span class="kn">from</span> <span class="nn">cache</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">json</span><span class="p">)</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">02</span><span class="p">:</span><span class="mi">58</span><span class="p">,</span><span class="mi">825</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Providing</span> <span class="nb">property</span> <span class="k">for</span> <span class="s1">&#39;1&#39;</span> <span class="kn">from</span> <span class="nn">cache</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">23</span><span class="p">,</span><span class="mi">984</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Providing</span> <span class="nb">property</span> <span class="k">for</span> <span class="s1">&#39;1&#39;</span> <span class="kn">from</span> <span class="nn">cache</span>
<span class="n">one</span> <span class="n">one</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">02</span><span class="p">:</span><span class="mi">58</span><span class="p">,</span><span class="mi">825</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Providing</span> <span class="nb">property</span> <span class="k">for</span> <span class="s1">&#39;2&#39;</span> <span class="kn">from</span> <span class="nn">cache</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">23</span><span class="p">,</span><span class="mi">984</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Providing</span> <span class="nb">property</span> <span class="k">for</span> <span class="s1">&#39;2&#39;</span> <span class="kn">from</span> <span class="nn">cache</span>
<span class="n">two</span> <span class="n">two</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">02</span><span class="p">:</span><span class="mi">58</span><span class="p">,</span><span class="mi">825</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Key</span> <span class="s1">&#39;three&#39;</span> <span class="ow">is</span> <span class="n">excluded</span> <span class="n">by</span> <span class="o">.</span><span class="n">add_source_get_keys</span><span class="p">()</span><span class="o">.</span> <span class="n">Uncached</span> <span class="n">data</span> <span class="n">will</span> <span class="n">be</span> <span class="n">returned</span><span class="o">.</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">23</span><span class="p">,</span><span class="mi">984</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Key</span> <span class="s1">&#39;three&#39;</span> <span class="ow">is</span> <span class="n">excluded</span> <span class="n">by</span> <span class="o">.</span><span class="n">add_source_get_keys</span><span class="p">()</span><span class="o">.</span> <span class="n">Uncached</span> <span class="n">data</span> <span class="n">will</span> <span class="n">be</span> <span class="n">returned</span><span class="o">.</span>
<span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__three__</span> <span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__three__</span>
<span class="n">three</span> <span class="n">three</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">01</span><span class="p">,</span><span class="mi">827</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Providing</span> <span class="nb">property</span> <span class="k">for</span> <span class="s1">&#39;four&#39;</span> <span class="kn">from</span> <span class="nn">cache</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">26</span><span class="p">,</span><span class="mi">984</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Providing</span> <span class="nb">property</span> <span class="k">for</span> <span class="s1">&#39;four&#39;</span> <span class="kn">from</span> <span class="nn">cache</span>
<span class="n">four</span> <span class="n">four</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">01</span><span class="p">,</span><span class="mi">827</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Providing</span> <span class="nb">property</span> <span class="k">for</span> <span class="s1">&#39;five&#39;</span> <span class="kn">from</span> <span class="nn">cache</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">26</span><span class="p">,</span><span class="mi">985</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Providing</span> <span class="nb">property</span> <span class="k">for</span> <span class="s1">&#39;five&#39;</span> <span class="kn">from</span> <span class="nn">cache</span>
<span class="n">five</span> <span class="n">five</span>
<span class="o">--------------------------------</span> <span class="o">--------------------------------</span>
<span class="n">The</span> <span class="n">execution</span> <span class="n">time</span> <span class="n">was</span> <span class="mf">3.0</span><span class="n">s</span> <span class="n">The</span> <span class="n">execution</span> <span class="n">time</span> <span class="n">was</span> <span class="mf">3.0</span><span class="n">s</span>
@ -324,10 +332,6 @@ if the conditions for the cache usage are given.</p>
<li><p><strong>get(key, default):</strong> returns the property for a key. If key does not exists, default will be returned.</p></li> <li><p><strong>get(key, default):</strong> returns the property for a key. If key does not exists, default will be returned.</p></li>
</ul> </ul>
</div> </div>
<div class="admonition hint">
<p class="admonition-title">Hint</p>
<p>You are able to use all parameters and methods of the <cite>source_instance</cite> identically with the property_cache instance.</p>
</div>
<dl class="field-list simple"> <dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt> <dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><ul class="simple"> <dd class="field-odd"><ul class="simple">
@ -409,6 +413,15 @@ if the conditions for the cache usage are given.</p>
<span class="bp">self</span><span class="o">.</span><span class="n">print_n_sleep</span><span class="p">(</span><span class="s2">&quot;__five__&quot;</span><span class="p">)</span> <span class="bp">self</span><span class="o">.</span><span class="n">print_n_sleep</span><span class="p">(</span><span class="s2">&quot;__five__&quot;</span><span class="p">)</span>
<span class="k">return</span> <span class="s1">&#39;five&#39;</span> <span class="k">return</span> <span class="s1">&#39;five&#39;</span>
<span class="k">class</span> <span class="nc">test_slow_data_cached</span><span class="p">(</span><span class="n">test_slow_data</span><span class="p">):</span>
<span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="kc">None</span><span class="p">:</span>
<span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_cache</span> <span class="o">=</span> <span class="n">caching</span><span class="o">.</span><span class="n">property_cache_json</span><span class="p">(</span><span class="n">test_slow_data</span><span class="p">(),</span> <span class="s1">&#39;cache.pickle&#39;</span><span class="p">)</span>
<span class="bp">self</span><span class="o">.</span><span class="n">_cache</span><span class="o">.</span><span class="n">add_source_get_keys</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">KEY_THREE</span><span class="p">)</span>
<span class="k">def</span> <span class="nf">get</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">key</span><span class="p">,</span> <span class="n">default</span><span class="o">=</span><span class="kc">None</span><span class="p">):</span>
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_cache</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">key</span><span class="p">,</span> <span class="n">default</span><span class="p">)</span>
<span class="k">if</span> <span class="vm">__name__</span> <span class="o">==</span> <span class="s2">&quot;__main__&quot;</span><span class="p">:</span> <span class="k">if</span> <span class="vm">__name__</span> <span class="o">==</span> <span class="s2">&quot;__main__&quot;</span><span class="p">:</span>
<span class="c1"># Logging configuration</span> <span class="c1"># Logging configuration</span>
@ -419,8 +432,7 @@ if the conditions for the cache usage are given.</p>
<span class="p">)</span> <span class="p">)</span>
<span class="c1"># Example</span> <span class="c1"># Example</span>
<span class="n">tm</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span> <span class="n">tm</span> <span class="o">=</span> <span class="n">time</span><span class="o">.</span><span class="n">time</span><span class="p">()</span>
<span class="n">data</span> <span class="o">=</span> <span class="n">caching</span><span class="o">.</span><span class="n">property_cache_json</span><span class="p">(</span><span class="n">test_slow_data</span><span class="p">(),</span> <span class="s1">&#39;cache.json&#39;</span><span class="p">)</span> <span class="n">data</span> <span class="o">=</span> <span class="n">test_slow_data_cached</span><span class="p">()</span>
<span class="n">data</span><span class="o">.</span><span class="n">add_source_get_keys</span><span class="p">(</span><span class="n">data</span><span class="o">.</span><span class="n">KEY_THREE</span><span class="p">)</span>
<span class="nb">print</span><span class="p">(</span><span class="s1">&#39;Testing property_cache (pickle):</span><span class="se">\n</span><span class="s1">--------------------------------&#39;</span><span class="p">)</span> <span class="nb">print</span><span class="p">(</span><span class="s1">&#39;Testing property_cache (pickle):</span><span class="se">\n</span><span class="s1">--------------------------------&#39;</span><span class="p">)</span>
<span class="k">for</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">data</span><span class="o">.</span><span class="n">keys</span><span class="p">():</span> <span class="k">for</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">data</span><span class="o">.</span><span class="n">keys</span><span class="p">():</span>
<span class="nb">print</span><span class="p">(</span><span class="n">data</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">key</span><span class="p">))</span> <span class="nb">print</span><span class="p">(</span><span class="n">data</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">key</span><span class="p">))</span>
@ -430,30 +442,30 @@ if the conditions for the cache usage are given.</p>
<p>Will result on the first execution to the following output (with a long execution time):</p> <p>Will result on the first execution to the following output (with a long execution time):</p>
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">Testing</span> <span class="n">property_cache</span> <span class="p">(</span><span class="n">pickle</span><span class="p">):</span> <div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">Testing</span> <span class="n">property_cache</span> <span class="p">(</span><span class="n">pickle</span><span class="p">):</span>
<span class="o">--------------------------------</span> <span class="o">--------------------------------</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">01</span><span class="p">,</span><span class="mi">889</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Cache</span> <span class="n">file</span> <span class="n">does</span> <span class="ow">not</span> <span class="n">exists</span> <span class="p">(</span><span class="n">yet</span><span class="p">)</span><span class="o">.</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">27</span><span class="p">,</span><span class="mi">126</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Cache</span> <span class="n">file</span> <span class="n">does</span> <span class="ow">not</span> <span class="n">exists</span> <span class="p">(</span><span class="n">yet</span><span class="p">)</span><span class="o">.</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">01</span><span class="p">,</span><span class="mi">890</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">cache</span><span class="o">-</span><span class="n">file</span> <span class="n">stored</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">json</span><span class="p">)</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">27</span><span class="p">,</span><span class="mi">127</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">cache</span><span class="o">-</span><span class="n">file</span> <span class="n">stored</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">pickle</span><span class="p">)</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">01</span><span class="p">,</span><span class="mi">890</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Loading</span> <span class="nb">property</span> <span class="k">for</span> <span class="n">key</span><span class="o">=</span><span class="s1">&#39;1&#39;</span> <span class="kn">from</span> <span class="nn">source</span> <span class="n">instance</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">27</span><span class="p">,</span><span class="mi">127</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Loading</span> <span class="nb">property</span> <span class="k">for</span> <span class="n">key</span><span class="o">=</span><span class="s1">&#39;1&#39;</span> <span class="kn">from</span> <span class="nn">source</span> <span class="n">instance</span>
<span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__1__</span> <span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__1__</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">04</span><span class="p">,</span><span class="mi">891</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Adding</span> <span class="n">key</span><span class="o">=</span><span class="mi">1</span><span class="p">,</span> <span class="n">value</span><span class="o">=</span><span class="n">one</span> <span class="k">with</span> <span class="n">timestamp</span><span class="o">=</span><span class="mi">1726956184</span> <span class="n">to</span> <span class="n">chache</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">30</span><span class="p">,</span><span class="mi">128</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Adding</span> <span class="n">key</span><span class="o">=</span><span class="mi">1</span><span class="p">,</span> <span class="n">value</span><span class="o">=</span><span class="n">one</span> <span class="k">with</span> <span class="n">timestamp</span><span class="o">=</span><span class="mi">1726995690</span> <span class="n">to</span> <span class="n">chache</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">04</span><span class="p">,</span><span class="mi">891</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">cache</span><span class="o">-</span><span class="n">file</span> <span class="n">stored</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">json</span><span class="p">)</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">30</span><span class="p">,</span><span class="mi">129</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">cache</span><span class="o">-</span><span class="n">file</span> <span class="n">stored</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">pickle</span><span class="p">)</span>
<span class="n">one</span> <span class="n">one</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">04</span><span class="p">,</span><span class="mi">892</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Loading</span> <span class="nb">property</span> <span class="k">for</span> <span class="n">key</span><span class="o">=</span><span class="s1">&#39;2&#39;</span> <span class="kn">from</span> <span class="nn">source</span> <span class="n">instance</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">30</span><span class="p">,</span><span class="mi">129</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Loading</span> <span class="nb">property</span> <span class="k">for</span> <span class="n">key</span><span class="o">=</span><span class="s1">&#39;2&#39;</span> <span class="kn">from</span> <span class="nn">source</span> <span class="n">instance</span>
<span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__2__</span> <span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__2__</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">07</span><span class="p">,</span><span class="mi">892</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Adding</span> <span class="n">key</span><span class="o">=</span><span class="mi">2</span><span class="p">,</span> <span class="n">value</span><span class="o">=</span><span class="n">two</span> <span class="k">with</span> <span class="n">timestamp</span><span class="o">=</span><span class="mi">1726956187</span> <span class="n">to</span> <span class="n">chache</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">33</span><span class="p">,</span><span class="mi">130</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Adding</span> <span class="n">key</span><span class="o">=</span><span class="mi">2</span><span class="p">,</span> <span class="n">value</span><span class="o">=</span><span class="n">two</span> <span class="k">with</span> <span class="n">timestamp</span><span class="o">=</span><span class="mi">1726995693</span> <span class="n">to</span> <span class="n">chache</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">07</span><span class="p">,</span><span class="mi">893</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">cache</span><span class="o">-</span><span class="n">file</span> <span class="n">stored</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">json</span><span class="p">)</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">33</span><span class="p">,</span><span class="mi">131</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">cache</span><span class="o">-</span><span class="n">file</span> <span class="n">stored</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">pickle</span><span class="p">)</span>
<span class="n">two</span> <span class="n">two</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">07</span><span class="p">,</span><span class="mi">894</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Key</span> <span class="s1">&#39;three&#39;</span> <span class="ow">is</span> <span class="n">excluded</span> <span class="n">by</span> <span class="o">.</span><span class="n">add_source_get_keys</span><span class="p">()</span><span class="o">.</span> <span class="n">Uncached</span> <span class="n">data</span> <span class="n">will</span> <span class="n">be</span> <span class="n">returned</span><span class="o">.</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">33</span><span class="p">,</span><span class="mi">132</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Key</span> <span class="s1">&#39;three&#39;</span> <span class="ow">is</span> <span class="n">excluded</span> <span class="n">by</span> <span class="o">.</span><span class="n">add_source_get_keys</span><span class="p">()</span><span class="o">.</span> <span class="n">Uncached</span> <span class="n">data</span> <span class="n">will</span> <span class="n">be</span> <span class="n">returned</span><span class="o">.</span>
<span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__three__</span> <span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__three__</span>
<span class="n">three</span> <span class="n">three</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">10</span><span class="p">,</span><span class="mi">894</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Loading</span> <span class="nb">property</span> <span class="k">for</span> <span class="n">key</span><span class="o">=</span><span class="s1">&#39;four&#39;</span> <span class="kn">from</span> <span class="nn">source</span> <span class="n">instance</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">36</span><span class="p">,</span><span class="mi">133</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Loading</span> <span class="nb">property</span> <span class="k">for</span> <span class="n">key</span><span class="o">=</span><span class="s1">&#39;four&#39;</span> <span class="kn">from</span> <span class="nn">source</span> <span class="n">instance</span>
<span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__four__</span> <span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__four__</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">13</span><span class="p">,</span><span class="mi">895</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Adding</span> <span class="n">key</span><span class="o">=</span><span class="n">four</span><span class="p">,</span> <span class="n">value</span><span class="o">=</span><span class="n">four</span> <span class="k">with</span> <span class="n">timestamp</span><span class="o">=</span><span class="mi">1726956193</span> <span class="n">to</span> <span class="n">chache</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">39</span><span class="p">,</span><span class="mi">134</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Adding</span> <span class="n">key</span><span class="o">=</span><span class="n">four</span><span class="p">,</span> <span class="n">value</span><span class="o">=</span><span class="n">four</span> <span class="k">with</span> <span class="n">timestamp</span><span class="o">=</span><span class="mi">1726995699</span> <span class="n">to</span> <span class="n">chache</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">13</span><span class="p">,</span><span class="mi">896</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">cache</span><span class="o">-</span><span class="n">file</span> <span class="n">stored</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">json</span><span class="p">)</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">39</span><span class="p">,</span><span class="mi">135</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">cache</span><span class="o">-</span><span class="n">file</span> <span class="n">stored</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">pickle</span><span class="p">)</span>
<span class="n">four</span> <span class="n">four</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">13</span><span class="p">,</span><span class="mi">897</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Loading</span> <span class="nb">property</span> <span class="k">for</span> <span class="n">key</span><span class="o">=</span><span class="s1">&#39;five&#39;</span> <span class="kn">from</span> <span class="nn">source</span> <span class="n">instance</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">39</span><span class="p">,</span><span class="mi">136</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Loading</span> <span class="nb">property</span> <span class="k">for</span> <span class="n">key</span><span class="o">=</span><span class="s1">&#39;five&#39;</span> <span class="kn">from</span> <span class="nn">source</span> <span class="n">instance</span>
<span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__five__</span> <span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__five__</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">16</span><span class="p">,</span><span class="mi">898</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Adding</span> <span class="n">key</span><span class="o">=</span><span class="n">five</span><span class="p">,</span> <span class="n">value</span><span class="o">=</span><span class="n">five</span> <span class="k">with</span> <span class="n">timestamp</span><span class="o">=</span><span class="mi">1726956196</span> <span class="n">to</span> <span class="n">chache</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">42</span><span class="p">,</span><span class="mi">136</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Adding</span> <span class="n">key</span><span class="o">=</span><span class="n">five</span><span class="p">,</span> <span class="n">value</span><span class="o">=</span><span class="n">five</span> <span class="k">with</span> <span class="n">timestamp</span><span class="o">=</span><span class="mi">1726995702</span> <span class="n">to</span> <span class="n">chache</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">16</span><span class="p">,</span><span class="mi">899</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">cache</span><span class="o">-</span><span class="n">file</span> <span class="n">stored</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">json</span><span class="p">)</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">42</span><span class="p">,</span><span class="mi">137</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">cache</span><span class="o">-</span><span class="n">file</span> <span class="n">stored</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">pickle</span><span class="p">)</span>
<span class="n">five</span> <span class="n">five</span>
<span class="o">--------------------------------</span> <span class="o">--------------------------------</span>
<span class="n">The</span> <span class="n">execution</span> <span class="n">time</span> <span class="n">was</span> <span class="mf">15.0</span><span class="n">s</span> <span class="n">The</span> <span class="n">execution</span> <span class="n">time</span> <span class="n">was</span> <span class="mf">15.0</span><span class="n">s</span>
@ -462,17 +474,17 @@ if the conditions for the cache usage are given.</p>
<p>With every following execution the time cosumption my by much smaller:</p> <p>With every following execution the time cosumption my by much smaller:</p>
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">Testing</span> <span class="n">property_cache</span> <span class="p">(</span><span class="n">pickle</span><span class="p">):</span> <div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">Testing</span> <span class="n">property_cache</span> <span class="p">(</span><span class="n">pickle</span><span class="p">):</span>
<span class="o">--------------------------------</span> <span class="o">--------------------------------</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">16</span><span class="p">,</span><span class="mi">978</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Loading</span> <span class="n">properties</span> <span class="kn">from</span> <span class="nn">cache</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">json</span><span class="p">)</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">42</span><span class="p">,</span><span class="mi">204</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Loading</span> <span class="n">properties</span> <span class="kn">from</span> <span class="nn">cache</span> <span class="p">(</span><span class="n">cache</span><span class="o">.</span><span class="n">pickle</span><span class="p">)</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">16</span><span class="p">,</span><span class="mi">978</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Providing</span> <span class="nb">property</span> <span class="k">for</span> <span class="s1">&#39;1&#39;</span> <span class="kn">from</span> <span class="nn">cache</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">42</span><span class="p">,</span><span class="mi">204</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Providing</span> <span class="nb">property</span> <span class="k">for</span> <span class="s1">&#39;1&#39;</span> <span class="kn">from</span> <span class="nn">cache</span>
<span class="n">one</span> <span class="n">one</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">16</span><span class="p">,</span><span class="mi">978</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Providing</span> <span class="nb">property</span> <span class="k">for</span> <span class="s1">&#39;2&#39;</span> <span class="kn">from</span> <span class="nn">cache</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">42</span><span class="p">,</span><span class="mi">205</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Providing</span> <span class="nb">property</span> <span class="k">for</span> <span class="s1">&#39;2&#39;</span> <span class="kn">from</span> <span class="nn">cache</span>
<span class="n">two</span> <span class="n">two</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">16</span><span class="p">,</span><span class="mi">979</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Key</span> <span class="s1">&#39;three&#39;</span> <span class="ow">is</span> <span class="n">excluded</span> <span class="n">by</span> <span class="o">.</span><span class="n">add_source_get_keys</span><span class="p">()</span><span class="o">.</span> <span class="n">Uncached</span> <span class="n">data</span> <span class="n">will</span> <span class="n">be</span> <span class="n">returned</span><span class="o">.</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">42</span><span class="p">,</span><span class="mi">205</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Key</span> <span class="s1">&#39;three&#39;</span> <span class="ow">is</span> <span class="n">excluded</span> <span class="n">by</span> <span class="o">.</span><span class="n">add_source_get_keys</span><span class="p">()</span><span class="o">.</span> <span class="n">Uncached</span> <span class="n">data</span> <span class="n">will</span> <span class="n">be</span> <span class="n">returned</span><span class="o">.</span>
<span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__three__</span> <span class="n">slow</span> <span class="n">get</span> <span class="n">executed</span> <span class="k">for</span> <span class="n">__three__</span>
<span class="n">three</span> <span class="n">three</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">19</span><span class="p">,</span><span class="mi">980</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Providing</span> <span class="nb">property</span> <span class="k">for</span> <span class="s1">&#39;four&#39;</span> <span class="kn">from</span> <span class="nn">cache</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">45</span><span class="p">,</span><span class="mi">205</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Providing</span> <span class="nb">property</span> <span class="k">for</span> <span class="s1">&#39;four&#39;</span> <span class="kn">from</span> <span class="nn">cache</span>
<span class="n">four</span> <span class="n">four</span>
<span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">00</span><span class="p">:</span><span class="mi">03</span><span class="p">:</span><span class="mi">19</span><span class="p">,</span><span class="mi">981</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Providing</span> <span class="nb">property</span> <span class="k">for</span> <span class="s1">&#39;five&#39;</span> <span class="kn">from</span> <span class="nn">cache</span> <span class="mi">2024</span><span class="o">-</span><span class="mi">09</span><span class="o">-</span><span class="mi">22</span> <span class="mi">11</span><span class="p">:</span><span class="mi">01</span><span class="p">:</span><span class="mi">45</span><span class="p">,</span><span class="mi">206</span><span class="p">:</span> <span class="n">DEBUG</span> <span class="o">-</span> <span class="n">caching</span> <span class="o">-</span> <span class="n">Providing</span> <span class="nb">property</span> <span class="k">for</span> <span class="s1">&#39;five&#39;</span> <span class="kn">from</span> <span class="nn">cache</span>
<span class="n">five</span> <span class="n">five</span>
<span class="o">--------------------------------</span> <span class="o">--------------------------------</span>
<span class="n">The</span> <span class="n">execution</span> <span class="n">time</span> <span class="n">was</span> <span class="mf">3.0</span><span class="n">s</span> <span class="n">The</span> <span class="n">execution</span> <span class="n">time</span> <span class="n">was</span> <span class="mf">3.0</span><span class="n">s</span>

2
_docs_/searchindex.js
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12
_examples_/property_cache_json.py
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@ -55,6 +55,15 @@ class test_slow_data(object):
self.print_n_sleep("__five__") self.print_n_sleep("__five__")
return 'five' return 'five'
class test_slow_data_cached(test_slow_data):
def __init__(self, *args, **kwargs) -> None:
super().__init__(*args, **kwargs)
self._cache = caching.property_cache_json(test_slow_data(), 'cache.json')
self._cache.add_source_get_keys(self.KEY_THREE)
def get(self, key, default=None):
return self._cache.get(key, default)
if __name__ == "__main__": if __name__ == "__main__":
# Logging configuration # Logging configuration
@ -65,8 +74,7 @@ if __name__ == "__main__":
) )
# Example # Example
tm = time.time() tm = time.time()
data = caching.property_cache_json(test_slow_data(), 'cache.json') data = test_slow_data_cached()
data.add_source_get_keys(data.KEY_THREE)
print('Testing property_cache (json):\n--------------------------------') print('Testing property_cache (json):\n--------------------------------')
for key in data.keys(): for key in data.keys():
print(data.get(key)) print(data.get(key))

12
_examples_/property_cache_pickle.py
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@ -55,6 +55,15 @@ class test_slow_data(object):
self.print_n_sleep("__five__") self.print_n_sleep("__five__")
return 'five' return 'five'
class test_slow_data_cached(test_slow_data):
def __init__(self, *args, **kwargs) -> None:
super().__init__(*args, **kwargs)
self._cache = caching.property_cache_json(test_slow_data(), 'cache.pickle')
self._cache.add_source_get_keys(self.KEY_THREE)
def get(self, key, default=None):
return self._cache.get(key, default)
if __name__ == "__main__": if __name__ == "__main__":
# Logging configuration # Logging configuration
@ -65,8 +74,7 @@ if __name__ == "__main__":
) )
# Example # Example
tm = time.time() tm = time.time()
data = caching.property_cache_json(test_slow_data(), 'cache.json') data = test_slow_data_cached()
data.add_source_get_keys(data.KEY_THREE)
print('Testing property_cache (pickle):\n--------------------------------') print('Testing property_cache (pickle):\n--------------------------------')
for key in data.keys(): for key in data.keys():
print(data.get(key)) print(data.get(key))

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_testresults_/unittest.json
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