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<a href="lldb-module.html">Package lldb</a> ::
<a href="lldb.formatters-module.html">Package formatters</a> ::
Module cache
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<h1 class="epydoc">Source Code for <a href="lldb.formatters.cache-module.html">Module lldb.formatters.cache</a></h1>
<pre class="py-src">
<a name="L1"></a><tt class="py-lineno"> 1</tt> <tt class="py-line"><tt class="py-docstring">"""</tt> </tt>
<a name="L2"></a><tt class="py-lineno"> 2</tt> <tt class="py-line"><tt class="py-docstring">Objective-C runtime wrapper for use by LLDB Python formatters</tt> </tt>
<a name="L3"></a><tt class="py-lineno"> 3</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L4"></a><tt class="py-lineno"> 4</tt> <tt class="py-line"><tt class="py-docstring">part of The LLVM Compiler Infrastructure</tt> </tt>
<a name="L5"></a><tt class="py-lineno"> 5</tt> <tt class="py-line"><tt class="py-docstring">This file is distributed under the University of Illinois Open Source</tt> </tt>
<a name="L6"></a><tt class="py-lineno"> 6</tt> <tt class="py-line"><tt class="py-docstring">License. See LICENSE.TXT for details.</tt> </tt>
<a name="L7"></a><tt class="py-lineno"> 7</tt> <tt class="py-line"><tt class="py-docstring">"""</tt> </tt>
<a name="L8"></a><tt class="py-lineno"> 8</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt id="link-0" class="py-name" targets="Package lldb=lldb-module.html"><a title="lldb" class="py-name" href="#" onclick="return doclink('link-0', 'lldb', 'link-0');">lldb</a></tt><tt class="py-op">.</tt><tt id="link-1" class="py-name" targets="Package lldb.formatters=lldb.formatters-module.html"><a title="lldb.formatters" class="py-name" href="#" onclick="return doclink('link-1', 'formatters', 'link-1');">formatters</a></tt><tt class="py-op">.</tt><tt id="link-2" class="py-name" targets="Module lldb.formatters.metrics=lldb.formatters.metrics-module.html"><a title="lldb.formatters.metrics" class="py-name" href="#" onclick="return doclink('link-2', 'metrics', 'link-2');">metrics</a></tt> </tt>
<a name="L9"></a><tt class="py-lineno"> 9</tt> <tt class="py-line"> </tt>
<a name="Cache"></a><div id="Cache-def"><a name="L10"></a><tt class="py-lineno">10</tt> <a class="py-toggle" href="#" id="Cache-toggle" onclick="return toggle('Cache');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="lldb.formatters.cache.Cache-class.html">Cache</a><tt class="py-op">:</tt> </tt>
</div><div id="Cache-collapsed" style="display:none;" pad="++" indent="++++"></div><div id="Cache-expanded"><a name="Cache.__init__"></a><div id="Cache.__init__-def"><a name="L11"></a><tt class="py-lineno">11</tt> <a class="py-toggle" href="#" id="Cache.__init__-toggle" onclick="return toggle('Cache.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="lldb.formatters.cache.Cache-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Cache.__init__-collapsed" style="display:none;" pad="++" indent="++++++++++++"></div><div id="Cache.__init__-expanded"><a name="L12"></a><tt class="py-lineno">12</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-3" class="py-name" targets="Variable lldb.SBSection.data=lldb.SBSection-class.html#data,Variable lldb.SBValue.data=lldb.SBValue-class.html#data"><a title="lldb.SBSection.data
lldb.SBValue.data" class="py-name" href="#" onclick="return doclink('link-3', 'data', 'link-3');">data</a></tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt><tt class="py-op">}</tt> </tt>
<a name="L13"></a><tt class="py-lineno">13</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">statistics</tt> <tt class="py-op">=</tt> <tt id="link-4" class="py-name"><a title="lldb" class="py-name" href="#" onclick="return doclink('link-4', 'lldb', 'link-0');">lldb</a></tt><tt class="py-op">.</tt><tt id="link-5" class="py-name"><a title="lldb.formatters" class="py-name" href="#" onclick="return doclink('link-5', 'formatters', 'link-1');">formatters</a></tt><tt class="py-op">.</tt><tt id="link-6" class="py-name"><a title="lldb.formatters.metrics" class="py-name" href="#" onclick="return doclink('link-6', 'metrics', 'link-2');">metrics</a></tt><tt class="py-op">.</tt><tt id="link-7" class="py-name" targets="Class lldb.formatters.metrics.Metrics=lldb.formatters.metrics.Metrics-class.html"><a title="lldb.formatters.metrics.Metrics" class="py-name" href="#" onclick="return doclink('link-7', 'Metrics', 'link-7');">Metrics</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L14"></a><tt class="py-lineno">14</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">statistics</tt><tt class="py-op">.</tt><tt id="link-8" class="py-name" targets="Method lldb.formatters.metrics.Metrics.add_metric()=lldb.formatters.metrics.Metrics-class.html#add_metric"><a title="lldb.formatters.metrics.Metrics.add_metric" class="py-name" href="#" onclick="return doclink('link-8', 'add_metric', 'link-8');">add_metric</a></tt><tt class="py-op">(</tt><tt class="py-string">'hit'</tt><tt class="py-op">)</tt> </tt>
<a name="L15"></a><tt class="py-lineno">15</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">statistics</tt><tt class="py-op">.</tt><tt id="link-9" class="py-name"><a title="lldb.formatters.metrics.Metrics.add_metric" class="py-name" href="#" onclick="return doclink('link-9', 'add_metric', 'link-8');">add_metric</a></tt><tt class="py-op">(</tt><tt class="py-string">'miss'</tt><tt class="py-op">)</tt> </tt>
</div><a name="L16"></a><tt class="py-lineno">16</tt> <tt class="py-line"> </tt>
<a name="Cache.look_for_key"></a><div id="Cache.look_for_key-def"><a name="L17"></a><tt class="py-lineno">17</tt> <a class="py-toggle" href="#" id="Cache.look_for_key-toggle" onclick="return toggle('Cache.look_for_key');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="lldb.formatters.cache.Cache-class.html#look_for_key">look_for_key</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt><tt class="py-param">key</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Cache.look_for_key-collapsed" style="display:none;" pad="++" indent="++++++++++++"></div><div id="Cache.look_for_key-expanded"><a name="L18"></a><tt class="py-lineno">18</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">key</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-10" class="py-name"><a title="lldb.SBSection.data
lldb.SBValue.data" class="py-name" href="#" onclick="return doclink('link-10', 'data', 'link-3');">data</a></tt><tt class="py-op">:</tt> </tt>
<a name="L19"></a><tt class="py-lineno">19</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
<a name="L20"></a><tt class="py-lineno">20</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
</div><a name="L21"></a><tt class="py-lineno">21</tt> <tt class="py-line"> </tt>
<a name="Cache.add_item"></a><div id="Cache.add_item-def"><a name="L22"></a><tt class="py-lineno">22</tt> <a class="py-toggle" href="#" id="Cache.add_item-toggle" onclick="return toggle('Cache.add_item');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="lldb.formatters.cache.Cache-class.html#add_item">add_item</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt><tt class="py-param">key</tt><tt class="py-op">,</tt><tt class="py-param">value</tt><tt class="py-op">,</tt><tt class="py-param">ok_to_replace</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Cache.add_item-collapsed" style="display:none;" pad="++" indent="++++++++++++"></div><div id="Cache.add_item-expanded"><a name="L23"></a><tt class="py-lineno">23</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt><tt class="py-op">(</tt><tt class="py-name">ok_to_replace</tt><tt class="py-op">)</tt> <tt class="py-keyword">and</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-11" class="py-name" targets="Method lldb.formatters.cache.Cache.look_for_key()=lldb.formatters.cache.Cache-class.html#look_for_key"><a title="lldb.formatters.cache.Cache.look_for_key" class="py-name" href="#" onclick="return doclink('link-11', 'look_for_key', 'link-11');">look_for_key</a></tt><tt class="py-op">(</tt><tt class="py-name">key</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L24"></a><tt class="py-lineno">24</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L25"></a><tt class="py-lineno">25</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-12" class="py-name"><a title="lldb.SBSection.data
lldb.SBValue.data" class="py-name" href="#" onclick="return doclink('link-12', 'data', 'link-3');">data</a></tt><tt class="py-op">[</tt><tt class="py-name">key</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt id="link-13" class="py-name" targets="Variable lldb.SBError.value=lldb.SBError-class.html#value,Variable lldb.SBValue.value=lldb.SBValue-class.html#value,Method lldb.formatters.cpp.gnu_libstdcpp.StdListSynthProvider.value()=lldb.formatters.cpp.gnu_libstdcpp.StdListSynthProvider-class.html#value,Method lldb.formatters.cpp.libcxx.stdlist_SynthProvider.value()=lldb.formatters.cpp.libcxx.stdlist_SynthProvider-class.html#value,Variable lldb.formatters.cpp.libcxx.stdlist_entry.value=lldb.formatters.cpp.libcxx.stdlist_entry-class.html#value,Method lldb.formatters.cpp.libcxx.stdlist_iterator.value()=lldb.formatters.cpp.libcxx.stdlist_iterator-class.html#value,Method lldb.formatters.cpp.libcxx.stdmap_iterator.value()=lldb.formatters.cpp.libcxx.stdmap_iterator-class.html#value,Variable lldb.formatters.cpp.libcxx.stdmap_iterator_node.value=lldb.formatters.cpp.libcxx.stdmap_iterator_node-class.html#value,Class lldb.value=lldb.value-class.html"><a title="lldb.SBError.value
lldb.SBValue.value
lldb.formatters.cpp.gnu_libstdcpp.StdListSynthProvider.value
lldb.formatters.cpp.libcxx.stdlist_SynthProvider.value
lldb.formatters.cpp.libcxx.stdlist_entry.value
lldb.formatters.cpp.libcxx.stdlist_iterator.value
lldb.formatters.cpp.libcxx.stdmap_iterator.value
lldb.formatters.cpp.libcxx.stdmap_iterator_node.value
lldb.value" class="py-name" href="#" onclick="return doclink('link-13', 'value', 'link-13');">value</a></tt> </tt>
<a name="L26"></a><tt class="py-lineno">26</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
</div><a name="L27"></a><tt class="py-lineno">27</tt> <tt class="py-line"> </tt>
<a name="Cache.get_value"></a><div id="Cache.get_value-def"><a name="L28"></a><tt class="py-lineno">28</tt> <a class="py-toggle" href="#" id="Cache.get_value-toggle" onclick="return toggle('Cache.get_value');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="lldb.formatters.cache.Cache-class.html#get_value">get_value</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt><tt class="py-param">key</tt><tt class="py-op">,</tt><tt class="py-param">default</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Cache.get_value-collapsed" style="display:none;" pad="++" indent="++++++++++++"></div><div id="Cache.get_value-expanded"><a name="L29"></a><tt class="py-lineno">29</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-14" class="py-name"><a title="lldb.formatters.cache.Cache.look_for_key" class="py-name" href="#" onclick="return doclink('link-14', 'look_for_key', 'link-11');">look_for_key</a></tt><tt class="py-op">(</tt><tt class="py-name">key</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L30"></a><tt class="py-lineno">30</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">statistics</tt><tt class="py-op">.</tt><tt id="link-15" class="py-name" targets="Method lldb.formatters.metrics.Metrics.metric_hit()=lldb.formatters.metrics.Metrics-class.html#metric_hit"><a title="lldb.formatters.metrics.Metrics.metric_hit" class="py-name" href="#" onclick="return doclink('link-15', 'metric_hit', 'link-15');">metric_hit</a></tt><tt class="py-op">(</tt><tt class="py-string">'hit'</tt><tt class="py-op">,</tt><tt class="py-name">key</tt><tt class="py-op">)</tt> </tt>
<a name="L31"></a><tt class="py-lineno">31</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-16" class="py-name"><a title="lldb.SBSection.data
lldb.SBValue.data" class="py-name" href="#" onclick="return doclink('link-16', 'data', 'link-3');">data</a></tt><tt class="py-op">[</tt><tt class="py-name">key</tt><tt class="py-op">]</tt> </tt>
<a name="L32"></a><tt class="py-lineno">32</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L33"></a><tt class="py-lineno">33</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">statistics</tt><tt class="py-op">.</tt><tt id="link-17" class="py-name"><a title="lldb.formatters.metrics.Metrics.metric_hit" class="py-name" href="#" onclick="return doclink('link-17', 'metric_hit', 'link-15');">metric_hit</a></tt><tt class="py-op">(</tt><tt class="py-string">'miss'</tt><tt class="py-op">,</tt><tt class="py-name">key</tt><tt class="py-op">)</tt> </tt>
<a name="L34"></a><tt class="py-lineno">34</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">default</tt> </tt>
</div></div><a name="L35"></a><tt class="py-lineno">35</tt> <tt class="py-line"> </tt><script type="text/javascript">
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