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<?xml version="1.0" encoding="US-ASCII"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <meta content="text/html; charset=US-ASCII" http-equiv="Content-Type" /> <title>Class: Rack::Session::Abstract::SessionHash</title> <link rel="stylesheet" href="../../../rdoc.css" type="text/css" media="screen" /> <script src="../../../js/jquery.js" type="text/javascript" charset="utf-8"></script> <script src="../../../js/thickbox-compressed.js" type="text/javascript" charset="utf-8"></script> <script src="../../../js/quicksearch.js" type="text/javascript" charset="utf-8"></script> <script src="../../../js/darkfish.js" type="text/javascript" charset="utf-8"></script> </head> <body id="top" class="class"> <div id="metadata"> <div id="home-metadata"> <div id="home-section" class="section"> <h3 class="section-header"> <a href="../../../index.html">Home</a> <a 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href="../../../Object.html">Object</a></li> </ul> <div id="no-class-search-results" style="display: none;">No matching classes.</div> </div> </div> </div> <div id="documentation"> <h1 class="class">Rack::Session::Abstract::SessionHash</h1> <div id="description" class="description"> <p><a href="SessionHash.html">SessionHash</a> is responsible to lazily load the session from store.</p> </div><!-- description --> <div id="5Buntitled-5D" class="documentation-section"> <!-- Attributes --> <div id="attribute-method-details" class="method-section section"> <h3 class="section-header">Attributes</h3> <div id="id-attribute-method" class="method-detail"> <a name="id"></a> <a name="id="></a> <div class="method-heading attribute-method-heading"> <span class="method-name">id</span><span class="attribute-access-type">[W]</span> </div> <div class="method-description"> </div> </div> </div><!-- attribute-method-details --> <!-- Methods --> <div id="public-class-method-details" class="method-section section"> <h3 class="section-header">Public Class Methods</h3> <div id="find-method" class="method-detail "> <a name="method-c-find"></a> <div class="method-heading"> <span class="method-name">find</span><span class="method-args">(env)</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="find-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 27</span> <span class="ruby-keyword">def</span> <span class="ruby-keyword">self</span>.<span class="ruby-identifier">find</span>(<span class="ruby-identifier">env</span>) <span class="ruby-identifier">env</span>[<span class="ruby-constant">ENV_SESSION_KEY</span>] <span class="ruby-keyword">end</span></pre> </div><!-- find-source --> </div> </div><!-- find-method --> <div id="new-method" class="method-detail "> <a name="method-c-new"></a> <div class="method-heading"> <span class="method-name">new</span><span class="method-args">(store, env)</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="new-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 39</span> <span class="ruby-keyword">def</span> <span class="ruby-identifier">initialize</span>(<span class="ruby-identifier">store</span>, <span class="ruby-identifier">env</span>) <span class="ruby-ivar">@store</span> = <span class="ruby-identifier">store</span> <span class="ruby-ivar">@env</span> = <span class="ruby-identifier">env</span> <span class="ruby-ivar">@loaded</span> = <span class="ruby-keyword">false</span> <span class="ruby-keyword">end</span></pre> </div><!-- new-source --> </div> </div><!-- new-method --> <div id="set-method" class="method-detail "> <a name="method-c-set"></a> <div class="method-heading"> <span class="method-name">set</span><span class="method-args">(env, session)</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="set-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 31</span> <span class="ruby-keyword">def</span> <span class="ruby-keyword">self</span>.<span class="ruby-identifier">set</span>(<span class="ruby-identifier">env</span>, <span class="ruby-identifier">session</span>) <span class="ruby-identifier">env</span>[<span class="ruby-constant">ENV_SESSION_KEY</span>] = <span class="ruby-identifier">session</span> <span class="ruby-keyword">end</span></pre> </div><!-- set-source --> </div> </div><!-- set-method --> <div id="set_options-method" class="method-detail "> <a name="method-c-set_options"></a> <div class="method-heading"> <span class="method-name">set_options</span><span class="method-args">(env, options)</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="set_options-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 35</span> <span class="ruby-keyword">def</span> <span class="ruby-keyword">self</span>.<span class="ruby-identifier">set_options</span>(<span class="ruby-identifier">env</span>, <span class="ruby-identifier">options</span>) <span class="ruby-identifier">env</span>[<span class="ruby-constant">ENV_SESSION_OPTIONS_KEY</span>] = <span class="ruby-identifier">options</span>.<span class="ruby-identifier">dup</span> <span class="ruby-keyword">end</span></pre> </div><!-- set_options-source --> </div> </div><!-- set_options-method --> </div><!-- public-class-method-details --> <div id="public-instance-method-details" class="method-section section"> <h3 class="section-header">Public Instance Methods</h3> <div id="5B-5D-method" class="method-detail "> <a name="method-i-5B-5D"></a> <div class="method-heading"> <span class="method-name">[]</span><span class="method-args">(key)</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="5B-5D-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 59</span> <span class="ruby-keyword">def</span> <span class="ruby-operator">[]</span>(<span class="ruby-identifier">key</span>) <span class="ruby-identifier">load_for_read!</span> <span class="ruby-ivar">@data</span>[<span class="ruby-identifier">key</span>.<span class="ruby-identifier">to_s</span>] <span class="ruby-keyword">end</span></pre> </div><!-- 5B-5D-source --> </div> <div class="aliases"> Also aliased as: <a href="SessionHash.html#method-i-fetch">fetch</a> </div> </div><!-- 5B-5D-method --> <div id="5B-5D-3D-method" class="method-detail "> <a name="method-i-5B-5D-3D"></a> <div class="method-heading"> <span class="method-name">[]=</span><span class="method-args">(key, value)</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="5B-5D-3D-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 72</span> <span class="ruby-keyword">def</span> <span class="ruby-operator">[]=</span>(<span class="ruby-identifier">key</span>, <span class="ruby-identifier">value</span>) <span class="ruby-identifier">load_for_write!</span> <span class="ruby-ivar">@data</span>[<span class="ruby-identifier">key</span>.<span class="ruby-identifier">to_s</span>] = <span class="ruby-identifier">value</span> <span class="ruby-keyword">end</span></pre> </div><!-- 5B-5D-3D-source --> </div> <div class="aliases"> Also aliased as: <a href="SessionHash.html#method-i-store">store</a> </div> </div><!-- 5B-5D-3D-method --> <div id="clear-method" class="method-detail "> <a name="method-i-clear"></a> <div class="method-heading"> <span class="method-name">clear</span><span class="method-args">()</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="clear-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 78</span> <span class="ruby-keyword">def</span> <span class="ruby-identifier">clear</span> <span class="ruby-identifier">load_for_write!</span> <span class="ruby-ivar">@data</span>.<span class="ruby-identifier">clear</span> <span class="ruby-keyword">end</span></pre> </div><!-- clear-source --> </div> </div><!-- clear-method --> <div id="delete-method" class="method-detail "> <a name="method-i-delete"></a> <div class="method-heading"> <span class="method-name">delete</span><span class="method-args">(key)</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="delete-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 104</span> <span class="ruby-keyword">def</span> <span class="ruby-identifier">delete</span>(<span class="ruby-identifier">key</span>) <span class="ruby-identifier">load_for_write!</span> <span class="ruby-ivar">@data</span>.<span class="ruby-identifier">delete</span>(<span class="ruby-identifier">key</span>.<span class="ruby-identifier">to_s</span>) <span class="ruby-keyword">end</span></pre> </div><!-- delete-source --> </div> </div><!-- delete-method --> <div id="destroy-method" class="method-detail "> <a name="method-i-destroy"></a> <div class="method-heading"> <span class="method-name">destroy</span><span class="method-args">()</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="destroy-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 83</span> <span class="ruby-keyword">def</span> <span class="ruby-identifier">destroy</span> <span class="ruby-identifier">clear</span> <span class="ruby-ivar">@id</span> = <span class="ruby-ivar">@store</span>.<span class="ruby-identifier">send</span>(<span class="ruby-value">:destroy_session</span>, <span class="ruby-ivar">@env</span>, <span class="ruby-identifier">id</span>, <span class="ruby-identifier">options</span>) <span class="ruby-keyword">end</span></pre> </div><!-- destroy-source --> </div> </div><!-- destroy-method --> <div id="each-method" class="method-detail "> <a name="method-i-each"></a> <div class="method-heading"> <span class="method-name">each</span><span class="method-args">(&block)</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="each-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 54</span> <span class="ruby-keyword">def</span> <span class="ruby-identifier">each</span>(&<span class="ruby-identifier">block</span>) <span class="ruby-identifier">load_for_read!</span> <span class="ruby-ivar">@data</span>.<span class="ruby-identifier">each</span>(&<span class="ruby-identifier">block</span>) <span class="ruby-keyword">end</span></pre> </div><!-- each-source --> </div> </div><!-- each-method --> <div id="empty-3F-method" class="method-detail "> <a name="method-i-empty-3F"></a> <div class="method-heading"> <span class="method-name">empty?</span><span class="method-args">()</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="empty-3F-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 127</span> <span class="ruby-keyword">def</span> <span class="ruby-identifier">empty?</span> <span class="ruby-identifier">load_for_read!</span> <span class="ruby-ivar">@data</span>.<span class="ruby-identifier">empty?</span> <span class="ruby-keyword">end</span></pre> </div><!-- empty-3F-source --> </div> </div><!-- empty-3F-method --> <div id="exists-3F-method" class="method-detail "> <a name="method-i-exists-3F"></a> <div class="method-heading"> <span class="method-name">exists?</span><span class="method-args">()</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="exists-3F-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 117</span> <span class="ruby-keyword">def</span> <span class="ruby-identifier">exists?</span> <span class="ruby-keyword">return</span> <span class="ruby-ivar">@exists</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">instance_variable_defined?</span>(<span class="ruby-value">:@exists</span>) <span class="ruby-ivar">@data</span> = {} <span class="ruby-ivar">@exists</span> = <span class="ruby-ivar">@store</span>.<span class="ruby-identifier">send</span>(<span class="ruby-value">:session_exists?</span>, <span class="ruby-ivar">@env</span>) <span class="ruby-keyword">end</span></pre> </div><!-- exists-3F-source --> </div> </div><!-- exists-3F-method --> <div id="fetch-method" class="method-detail method-alias"> <a name="method-i-fetch"></a> <div class="method-heading"> <span class="method-name">fetch</span><span class="method-args">(key)</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> </div> <div class="aliases"> Alias for: <a href="SessionHash.html#method-i-5B-5D">[]</a> </div> </div><!-- fetch-method --> <div id="has_key-3F-method" class="method-detail "> <a name="method-i-has_key-3F"></a> <div class="method-heading"> <span class="method-name">has_key?</span><span class="method-args">(key)</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="has_key-3F-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 65</span> <span class="ruby-keyword">def</span> <span class="ruby-identifier">has_key?</span>(<span class="ruby-identifier">key</span>) <span class="ruby-identifier">load_for_read!</span> <span class="ruby-ivar">@data</span>.<span class="ruby-identifier">has_key?</span>(<span class="ruby-identifier">key</span>.<span class="ruby-identifier">to_s</span>) <span class="ruby-keyword">end</span></pre> </div><!-- has_key-3F-source --> </div> <div class="aliases"> Also aliased as: <a href="SessionHash.html#method-i-key-3F">key?</a>, <a href="SessionHash.html#method-i-include-3F">include?</a> </div> </div><!-- has_key-3F-method --> <div id="id-method" class="method-detail "> <a name="method-i-id"></a> <div class="method-heading"> <span class="method-name">id</span><span class="method-args">()</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="id-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 45</span> <span class="ruby-keyword">def</span> <span class="ruby-identifier">id</span> <span class="ruby-keyword">return</span> <span class="ruby-ivar">@id</span> <span class="ruby-keyword">if</span> <span class="ruby-ivar">@loaded</span> <span class="ruby-keyword">or</span> <span class="ruby-identifier">instance_variable_defined?</span>(<span class="ruby-value">:@id</span>) <span class="ruby-ivar">@id</span> = <span class="ruby-ivar">@store</span>.<span class="ruby-identifier">send</span>(<span class="ruby-value">:extract_session_id</span>, <span class="ruby-ivar">@env</span>) <span class="ruby-keyword">end</span></pre> </div><!-- id-source --> </div> </div><!-- id-method --> <div id="include-3F-method" class="method-detail method-alias"> <a name="method-i-include-3F"></a> <div class="method-heading"> <span class="method-name">include?</span><span class="method-args">(key)</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> </div> <div class="aliases"> Alias for: <a href="SessionHash.html#method-i-has_key-3F">has_key?</a> </div> </div><!-- include-3F-method --> <div id="inspect-method" class="method-detail "> <a name="method-i-inspect"></a> <div class="method-heading"> <span class="method-name">inspect</span><span class="method-args">()</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="inspect-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 109</span> <span class="ruby-keyword">def</span> <span class="ruby-identifier">inspect</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">loaded?</span> <span class="ruby-ivar">@data</span>.<span class="ruby-identifier">inspect</span> <span class="ruby-keyword">else</span> <span class="ruby-node">"#<#{self.class}:0x#{self.object_id.to_s(16)} not yet loaded>"</span> <span class="ruby-keyword">end</span> <span class="ruby-keyword">end</span></pre> </div><!-- inspect-source --> </div> </div><!-- inspect-method --> <div id="key-3F-method" class="method-detail method-alias"> <a name="method-i-key-3F"></a> <div class="method-heading"> <span class="method-name">key?</span><span class="method-args">(key)</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> </div> <div class="aliases"> Alias for: <a href="SessionHash.html#method-i-has_key-3F">has_key?</a> </div> </div><!-- key-3F-method --> <div id="keys-method" class="method-detail "> <a name="method-i-keys"></a> <div class="method-heading"> <span class="method-name">keys</span><span class="method-args">()</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="keys-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 132</span> <span class="ruby-keyword">def</span> <span class="ruby-identifier">keys</span> <span class="ruby-ivar">@data</span>.<span class="ruby-identifier">keys</span> <span class="ruby-keyword">end</span></pre> </div><!-- keys-source --> </div> </div><!-- keys-method --> <div id="loaded-3F-method" class="method-detail "> <a name="method-i-loaded-3F"></a> <div class="method-heading"> <span class="method-name">loaded?</span><span class="method-args">()</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="loaded-3F-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 123</span> <span class="ruby-keyword">def</span> <span class="ruby-identifier">loaded?</span> <span class="ruby-ivar">@loaded</span> <span class="ruby-keyword">end</span></pre> </div><!-- loaded-3F-source --> </div> </div><!-- loaded-3F-method --> <div id="merge-21-method" class="method-detail method-alias"> <a name="method-i-merge-21"></a> <div class="method-heading"> <span class="method-name">merge!</span><span class="method-args">(hash)</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> </div> <div class="aliases"> Alias for: <a href="SessionHash.html#method-i-update">update</a> </div> </div><!-- merge-21-method --> <div id="options-method" class="method-detail "> <a name="method-i-options"></a> <div class="method-heading"> <span class="method-name">options</span><span class="method-args">()</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="options-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 50</span> <span class="ruby-keyword">def</span> <span class="ruby-identifier">options</span> <span class="ruby-ivar">@env</span>[<span class="ruby-constant">ENV_SESSION_OPTIONS_KEY</span>] <span class="ruby-keyword">end</span></pre> </div><!-- options-source --> </div> </div><!-- options-method --> <div id="replace-method" class="method-detail "> <a name="method-i-replace"></a> <div class="method-heading"> <span class="method-name">replace</span><span class="method-args">(hash)</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="replace-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 99</span> <span class="ruby-keyword">def</span> <span class="ruby-identifier">replace</span>(<span class="ruby-identifier">hash</span>) <span class="ruby-identifier">load_for_write!</span> <span class="ruby-ivar">@data</span>.<span class="ruby-identifier">replace</span>(<span class="ruby-identifier">stringify_keys</span>(<span class="ruby-identifier">hash</span>)) <span class="ruby-keyword">end</span></pre> </div><!-- replace-source --> </div> </div><!-- replace-method --> <div id="store-method" class="method-detail method-alias"> <a name="method-i-store"></a> <div class="method-heading"> <span class="method-name">store</span><span class="method-args">(key, value)</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> </div> <div class="aliases"> Alias for: <a href="SessionHash.html#method-i-5B-5D-3D">[]=</a> </div> </div><!-- store-method --> <div id="to_hash-method" class="method-detail "> <a name="method-i-to_hash"></a> <div class="method-heading"> <span class="method-name">to_hash</span><span class="method-args">()</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="to_hash-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 88</span> <span class="ruby-keyword">def</span> <span class="ruby-identifier">to_hash</span> <span class="ruby-identifier">load_for_read!</span> <span class="ruby-ivar">@data</span>.<span class="ruby-identifier">dup</span> <span class="ruby-keyword">end</span></pre> </div><!-- to_hash-source --> </div> </div><!-- to_hash-method --> <div id="update-method" class="method-detail "> <a name="method-i-update"></a> <div class="method-heading"> <span class="method-name">update</span><span class="method-args">(hash)</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="update-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 93</span> <span class="ruby-keyword">def</span> <span class="ruby-identifier">update</span>(<span class="ruby-identifier">hash</span>) <span class="ruby-identifier">load_for_write!</span> <span class="ruby-ivar">@data</span>.<span class="ruby-identifier">update</span>(<span class="ruby-identifier">stringify_keys</span>(<span class="ruby-identifier">hash</span>)) <span class="ruby-keyword">end</span></pre> </div><!-- update-source --> </div> <div class="aliases"> Also aliased as: <a href="SessionHash.html#method-i-merge-21">merge!</a> </div> </div><!-- update-method --> <div id="values-method" class="method-detail "> <a name="method-i-values"></a> <div class="method-heading"> <span class="method-name">values</span><span class="method-args">()</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="values-source"> <pre> <span class="ruby-comment"># File lib/rack/session/abstract/id.rb, line 136</span> <span class="ruby-keyword">def</span> <span class="ruby-identifier">values</span> <span class="ruby-ivar">@data</span>.<span class="ruby-identifier">values</span> <span class="ruby-keyword">end</span></pre> </div><!-- values-source --> </div> </div><!-- values-method --> </div><!-- public-instance-method-details --> </div><!-- 5Buntitled-5D --> </div><!-- documentation --> <div id="validator-badges"> <p><small><a href="http://validator.w3.org/check/referer">[Validate]</a></small></p> <p><small>Generated with the <a href="http://deveiate.org/projects/Darkfish-Rdoc/">Darkfish Rdoc Generator</a> 2</small>.</p> </div> </body> </html>
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