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<h3>Methods</h3>
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<li ><a href="#method-c-new">::new</a>
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<li ><a href="#method-i-5B-5D">#[]</a>
<li ><a href="#method-i-5B-5D-3D">#[]=</a>
<li ><a href="#method-i-each">#each</a>
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<li ><a href="#method-i-extract_circular_gems">#extract_circular_gems</a>
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<li ><a href="#method-i-lookup">#lookup</a>
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<main role="main" aria-labelledby="class-Bundler::SpecSet">
<h1 id="class-Bundler::SpecSet" class="class">
class Bundler::SpecSet
</h1>
<section class="description">
</section>
<section id="5Buntitled-5D" class="documentation-section">
<section id="public-class-5Buntitled-5D-method-details" class="method-section">
<header>
<h3>Public Class Methods</h3>
</header>
<div id="method-c-new" class="method-detail ">
<div class="method-heading">
<span class="method-name">new</span><span
class="method-args">(specs)</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/bundler/spec_set.rb, line 11</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">initialize</span>(<span class="ruby-identifier">specs</span>)
<span class="ruby-ivar">@specs</span> = <span class="ruby-identifier">specs</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
</section>
<section id="public-instance-5Buntitled-5D-method-details" class="method-section">
<header>
<h3>Public Instance Methods</h3>
</header>
<div id="method-i-3C-3C" class="method-detail ">
<div class="method-heading">
<span class="method-name"><<</span><span
class="method-args">(spec)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="3C-3C-source">
<pre><span class="ruby-comment"># File lib/bundler/spec_set.rb, line 130</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title"><<</span>(<span class="ruby-identifier">spec</span>)
<span class="ruby-ivar">@specs</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">spec</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-5B-5D" class="method-detail ">
<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/bundler/spec_set.rb, line 54</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">[]</span>(<span class="ruby-identifier">key</span>)
<span class="ruby-identifier">key</span> = <span class="ruby-identifier">key</span>.<span class="ruby-identifier">name</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">key</span>.<span class="ruby-identifier">respond_to?</span>(<span class="ruby-value">:name</span>)
<span class="ruby-identifier">lookup</span>[<span class="ruby-identifier">key</span>].<span class="ruby-identifier">reverse</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-5B-5D-3D" class="method-detail ">
<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/bundler/spec_set.rb, line 59</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">[]=</span>(<span class="ruby-identifier">key</span>, <span class="ruby-identifier">value</span>)
<span class="ruby-ivar">@specs</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">value</span>
<span class="ruby-ivar">@lookup</span> = <span class="ruby-keyword">nil</span>
<span class="ruby-ivar">@sorted</span> = <span class="ruby-keyword">nil</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-each" class="method-detail ">
<div class="method-heading">
<span class="method-name">each</span><span
class="method-args">(&b)</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/bundler/spec_set.rb, line 146</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">each</span>(<span class="ruby-operator">&</span><span class="ruby-identifier">b</span>)
<span class="ruby-identifier">sorted</span>.<span class="ruby-identifier">each</span>(<span class="ruby-operator">&</span><span class="ruby-identifier">b</span>)
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-empty-3F" class="method-detail ">
<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/bundler/spec_set.rb, line 142</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">empty?</span>
<span class="ruby-ivar">@specs</span>.<span class="ruby-identifier">empty?</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-find_by_name_and_platform" class="method-detail ">
<div class="method-heading">
<span class="method-name">find_by_name_and_platform</span><span
class="method-args">(name, platform)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="find_by_name_and_platform-source">
<pre><span class="ruby-comment"># File lib/bundler/spec_set.rb, line 119</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">find_by_name_and_platform</span>(<span class="ruby-identifier">name</span>, <span class="ruby-identifier">platform</span>)
<span class="ruby-ivar">@specs</span>.<span class="ruby-identifier">detect</span> {<span class="ruby-operator">|</span><span class="ruby-identifier">spec</span><span class="ruby-operator">|</span> <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">name</span> <span class="ruby-operator">==</span> <span class="ruby-identifier">name</span> <span class="ruby-operator">&&</span> <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">match_platform</span>(<span class="ruby-identifier">platform</span>) }
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-for" class="method-detail ">
<div class="method-heading">
<span class="method-name">for</span><span
class="method-args">(dependencies, skip = [], check = false, match_current_platform = false, raise_on_missing = true)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="for-source">
<pre><span class="ruby-comment"># File lib/bundler/spec_set.rb, line 15</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword">for</span>(<span class="ruby-identifier ruby-title">dependencies</span>, <span class="ruby-identifier">skip</span> = [], <span class="ruby-identifier">check</span> = <span class="ruby-keyword">false</span>, <span class="ruby-identifier">match_current_platform</span> = <span class="ruby-keyword">false</span>, <span class="ruby-identifier">raise_on_missing</span> = <span class="ruby-keyword">true</span>)
<span class="ruby-identifier">handled</span> = <span class="ruby-constant">Set</span>.<span class="ruby-identifier">new</span>
<span class="ruby-identifier">deps</span> = <span class="ruby-identifier">dependencies</span>.<span class="ruby-identifier">dup</span>
<span class="ruby-identifier">specs</span> = []
<span class="ruby-identifier">skip</span> <span class="ruby-operator">+=</span> [<span class="ruby-string">"bundler"</span>]
<span class="ruby-identifier">loop</span> <span class="ruby-keyword">do</span>
<span class="ruby-keyword">break</span> <span class="ruby-keyword">unless</span> <span class="ruby-identifier">dep</span> = <span class="ruby-identifier">deps</span>.<span class="ruby-identifier">shift</span>
<span class="ruby-keyword">next</span> <span class="ruby-keyword">if</span> <span class="ruby-operator">!</span><span class="ruby-identifier">handled</span>.<span class="ruby-identifier">add?</span>(<span class="ruby-identifier">dep</span>) <span class="ruby-operator">||</span> <span class="ruby-identifier">skip</span>.<span class="ruby-identifier">include?</span>(<span class="ruby-identifier">dep</span>.<span class="ruby-identifier">name</span>)
<span class="ruby-keyword">if</span> <span class="ruby-identifier">spec</span> = <span class="ruby-identifier">spec_for_dependency</span>(<span class="ruby-identifier">dep</span>, <span class="ruby-identifier">match_current_platform</span>)
<span class="ruby-identifier">specs</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">spec</span>
<span class="ruby-identifier">spec</span>.<span class="ruby-identifier">dependencies</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">d</span><span class="ruby-operator">|</span>
<span class="ruby-keyword">next</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">d</span>.<span class="ruby-identifier">type</span> <span class="ruby-operator">==</span> <span class="ruby-value">:development</span>
<span class="ruby-identifier">d</span> = <span class="ruby-constant">DepProxy</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">d</span>, <span class="ruby-identifier">dep</span>.<span class="ruby-identifier">__platform</span>) <span class="ruby-keyword">unless</span> <span class="ruby-identifier">match_current_platform</span>
<span class="ruby-identifier">deps</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">d</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">elsif</span> <span class="ruby-identifier">check</span>
<span class="ruby-keyword">return</span> <span class="ruby-keyword">false</span>
<span class="ruby-keyword">elsif</span> <span class="ruby-identifier">raise_on_missing</span>
<span class="ruby-identifier">others</span> = <span class="ruby-identifier">lookup</span>[<span class="ruby-identifier">dep</span>.<span class="ruby-identifier">name</span>] <span class="ruby-keyword">if</span> <span class="ruby-identifier">match_current_platform</span>
<span class="ruby-identifier">message</span> = <span class="ruby-node">"Unable to find a spec satisfying #{dep} in the set. Perhaps the lockfile is corrupted?"</span>
<span class="ruby-identifier">message</span> <span class="ruby-operator">+=</span> <span class="ruby-node">" Found #{others.join(", ")} that did not match the current platform."</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">others</span> <span class="ruby-operator">&&</span> <span class="ruby-operator">!</span><span class="ruby-identifier">others</span>.<span class="ruby-identifier">empty?</span>
<span class="ruby-identifier">raise</span> <span class="ruby-constant">GemNotFound</span>, <span class="ruby-identifier">message</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">if</span> <span class="ruby-identifier">spec</span> = <span class="ruby-identifier">lookup</span>[<span class="ruby-string">"bundler"</span>].<span class="ruby-identifier">first</span>
<span class="ruby-identifier">specs</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">spec</span>
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">check</span> <span class="ruby-operator">?</span> <span class="ruby-keyword">true</span> <span class="ruby-operator">:</span> <span class="ruby-constant">SpecSet</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">specs</span>)
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-length" class="method-detail ">
<div class="method-heading">
<span class="method-name">length</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="length-source">
<pre><span class="ruby-comment"># File lib/bundler/spec_set.rb, line 134</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">length</span>
<span class="ruby-ivar">@specs</span>.<span class="ruby-identifier">length</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-materialize" class="method-detail ">
<div class="method-heading">
<span class="method-name">materialize</span><span
class="method-args">(deps, missing_specs = nil)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="materialize-source">
<pre><span class="ruby-comment"># File lib/bundler/spec_set.rb, line 77</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">materialize</span>(<span class="ruby-identifier">deps</span>, <span class="ruby-identifier">missing_specs</span> = <span class="ruby-keyword">nil</span>)
<span class="ruby-identifier">materialized</span> = <span class="ruby-keyword">self</span>.<span class="ruby-identifier">for</span>(<span class="ruby-identifier">deps</span>, [], <span class="ruby-keyword">false</span>, <span class="ruby-keyword">true</span>, <span class="ruby-operator">!</span><span class="ruby-identifier">missing_specs</span>).<span class="ruby-identifier">to_a</span>
<span class="ruby-identifier">deps</span> = <span class="ruby-identifier">materialized</span>.<span class="ruby-identifier">map</span>(<span class="ruby-operator">&</span><span class="ruby-value">:name</span>).<span class="ruby-identifier">uniq</span>
<span class="ruby-identifier">materialized</span>.<span class="ruby-identifier">map!</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">s</span><span class="ruby-operator">|</span>
<span class="ruby-keyword">next</span> <span class="ruby-identifier">s</span> <span class="ruby-keyword">unless</span> <span class="ruby-identifier">s</span>.<span class="ruby-identifier">is_a?</span>(<span class="ruby-constant">LazySpecification</span>)
<span class="ruby-identifier">s</span>.<span class="ruby-identifier">source</span>.<span class="ruby-identifier">dependency_names</span> = <span class="ruby-identifier">deps</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">s</span>.<span class="ruby-identifier">source</span>.<span class="ruby-identifier">respond_to?</span>(<span class="ruby-value">:dependency_names=</span>)
<span class="ruby-identifier">spec</span> = <span class="ruby-identifier">s</span>.<span class="ruby-identifier">__materialize__</span>
<span class="ruby-keyword">unless</span> <span class="ruby-identifier">spec</span>
<span class="ruby-keyword">unless</span> <span class="ruby-identifier">missing_specs</span>
<span class="ruby-identifier">raise</span> <span class="ruby-constant">GemNotFound</span>, <span class="ruby-node">"Could not find #{s.full_name} in any of the sources"</span>
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">missing_specs</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">s</span>
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">spec</span>
<span class="ruby-keyword">end</span>
<span class="ruby-constant">SpecSet</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">missing_specs</span> <span class="ruby-operator">?</span> <span class="ruby-identifier">materialized</span>.<span class="ruby-identifier">compact</span> <span class="ruby-operator">:</span> <span class="ruby-identifier">materialized</span>)
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-materialized_for_all_platforms" class="method-detail ">
<div class="method-heading">
<span class="method-name">materialized_for_all_platforms</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<p>Materialize for all the specs in the spec set, regardless of what platform they're for This is in contrast to how for does platform filtering (and specifically different from how `materialize` calls `for` only for the current platform) @return [Array<Gem::Specification>]</p>
<div class="method-source-code" id="materialized_for_all_platforms-source">
<pre><span class="ruby-comment"># File lib/bundler/spec_set.rb, line 98</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">materialized_for_all_platforms</span>
<span class="ruby-identifier">names</span> = <span class="ruby-ivar">@specs</span>.<span class="ruby-identifier">map</span>(<span class="ruby-operator">&</span><span class="ruby-value">:name</span>).<span class="ruby-identifier">uniq</span>
<span class="ruby-ivar">@specs</span>.<span class="ruby-identifier">map</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">s</span><span class="ruby-operator">|</span>
<span class="ruby-keyword">next</span> <span class="ruby-identifier">s</span> <span class="ruby-keyword">unless</span> <span class="ruby-identifier">s</span>.<span class="ruby-identifier">is_a?</span>(<span class="ruby-constant">LazySpecification</span>)
<span class="ruby-identifier">s</span>.<span class="ruby-identifier">source</span>.<span class="ruby-identifier">dependency_names</span> = <span class="ruby-identifier">names</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">s</span>.<span class="ruby-identifier">source</span>.<span class="ruby-identifier">respond_to?</span>(<span class="ruby-value">:dependency_names=</span>)
<span class="ruby-identifier">spec</span> = <span class="ruby-identifier">s</span>.<span class="ruby-identifier">__materialize__</span>
<span class="ruby-identifier">raise</span> <span class="ruby-constant">GemNotFound</span>, <span class="ruby-node">"Could not find #{s.full_name} in any of the sources"</span> <span class="ruby-keyword">unless</span> <span class="ruby-identifier">spec</span>
<span class="ruby-identifier">spec</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-merge" class="method-detail ">
<div class="method-heading">
<span class="method-name">merge</span><span
class="method-args">(set)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="merge-source">
<pre><span class="ruby-comment"># File lib/bundler/spec_set.rb, line 109</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">merge</span>(<span class="ruby-identifier">set</span>)
<span class="ruby-identifier">arr</span> = <span class="ruby-identifier">sorted</span>.<span class="ruby-identifier">dup</span>
<span class="ruby-identifier">set</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">set_spec</span><span class="ruby-operator">|</span>
<span class="ruby-identifier">full_name</span> = <span class="ruby-identifier">set_spec</span>.<span class="ruby-identifier">full_name</span>
<span class="ruby-keyword">next</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">arr</span>.<span class="ruby-identifier">any?</span> {<span class="ruby-operator">|</span><span class="ruby-identifier">spec</span><span class="ruby-operator">|</span> <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">full_name</span> <span class="ruby-operator">==</span> <span class="ruby-identifier">full_name</span> }
<span class="ruby-identifier">arr</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">set_spec</span>
<span class="ruby-keyword">end</span>
<span class="ruby-constant">SpecSet</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">arr</span>)
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-size" class="method-detail ">
<div class="method-heading">
<span class="method-name">size</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="size-source">
<pre><span class="ruby-comment"># File lib/bundler/spec_set.rb, line 138</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">size</span>
<span class="ruby-ivar">@specs</span>.<span class="ruby-identifier">size</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-sort-21" class="method-detail ">
<div class="method-heading">
<span class="method-name">sort!</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="sort-21-source">
<pre><span class="ruby-comment"># File lib/bundler/spec_set.rb, line 65</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">sort!</span>
<span class="ruby-keyword">self</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-to_a" class="method-detail ">
<div class="method-heading">
<span class="method-name">to_a</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_a-source">
<pre><span class="ruby-comment"># File lib/bundler/spec_set.rb, line 69</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">to_a</span>
<span class="ruby-identifier">sorted</span>.<span class="ruby-identifier">dup</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-to_hash" class="method-detail ">
<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/bundler/spec_set.rb, line 73</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">to_hash</span>
<span class="ruby-identifier">lookup</span>.<span class="ruby-identifier">dup</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-valid_for-3F" class="method-detail ">
<div class="method-heading">
<span class="method-name">valid_for?</span><span
class="method-args">(deps)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="valid_for-3F-source">
<pre><span class="ruby-comment"># File lib/bundler/spec_set.rb, line 50</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">valid_for?</span>(<span class="ruby-identifier">deps</span>)
<span class="ruby-keyword">self</span>.<span class="ruby-identifier">for</span>(<span class="ruby-identifier">deps</span>, [], <span class="ruby-keyword">true</span>)
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-what_required" class="method-detail ">
<div class="method-heading">
<span class="method-name">what_required</span><span
class="method-args">(spec)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="what_required-source">
<pre><span class="ruby-comment"># File lib/bundler/spec_set.rb, line 123</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">what_required</span>(<span class="ruby-identifier">spec</span>)
<span class="ruby-keyword">unless</span> <span class="ruby-identifier">req</span> = <span class="ruby-identifier">find</span> {<span class="ruby-operator">|</span><span class="ruby-identifier">s</span><span class="ruby-operator">|</span> <span class="ruby-identifier">s</span>.<span class="ruby-identifier">dependencies</span>.<span class="ruby-identifier">any?</span> {<span class="ruby-operator">|</span><span class="ruby-identifier">d</span><span class="ruby-operator">|</span> <span class="ruby-identifier">d</span>.<span class="ruby-identifier">type</span> <span class="ruby-operator">==</span> <span class="ruby-value">:runtime</span> <span class="ruby-operator">&&</span> <span class="ruby-identifier">d</span>.<span class="ruby-identifier">name</span> <span class="ruby-operator">==</span> <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">name</span> } }
<span class="ruby-keyword">return</span> [<span class="ruby-identifier">spec</span>]
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">what_required</span>(<span class="ruby-identifier">req</span>) <span class="ruby-operator"><<</span> <span class="ruby-identifier">spec</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
</section>
<section id="private-instance-5Buntitled-5D-method-details" class="method-section">
<header>
<h3>Private Instance Methods</h3>
</header>
<div id="method-i-extract_circular_gems" class="method-detail ">
<div class="method-heading">
<span class="method-name">extract_circular_gems</span><span
class="method-args">(error)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="extract_circular_gems-source">
<pre><span class="ruby-comment"># File lib/bundler/spec_set.rb, line 164</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">extract_circular_gems</span>(<span class="ruby-identifier">error</span>)
<span class="ruby-identifier">error</span>.<span class="ruby-identifier">message</span>.<span class="ruby-identifier">scan</span>(<span class="ruby-regexp">/@name="(.*?)"/</span>).<span class="ruby-identifier">flatten</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-lookup" class="method-detail ">
<div class="method-heading">
<span class="method-name">lookup</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="lookup-source">
<pre><span class="ruby-comment"># File lib/bundler/spec_set.rb, line 168</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">lookup</span>
<span class="ruby-ivar">@lookup</span> <span class="ruby-operator">||=</span> <span class="ruby-keyword">begin</span>
<span class="ruby-identifier">lookup</span> = <span class="ruby-constant">Hash</span>.<span class="ruby-identifier">new</span> {<span class="ruby-operator">|</span><span class="ruby-identifier">h</span>, <span class="ruby-identifier">k</span><span class="ruby-operator">|</span> <span class="ruby-identifier">h</span>[<span class="ruby-identifier">k</span>] = [] }
<span class="ruby-constant">Index</span>.<span class="ruby-identifier">sort_specs</span>(<span class="ruby-ivar">@specs</span>).<span class="ruby-identifier">reverse_each</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">s</span><span class="ruby-operator">|</span>
<span class="ruby-identifier">lookup</span>[<span class="ruby-identifier">s</span>.<span class="ruby-identifier">name</span>] <span class="ruby-operator"><<</span> <span class="ruby-identifier">s</span>
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">lookup</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-sorted" class="method-detail ">
<div class="method-heading">
<span class="method-name">sorted</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="sorted-source">
<pre><span class="ruby-comment"># File lib/bundler/spec_set.rb, line 152</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">sorted</span>
<span class="ruby-identifier">rake</span> = <span class="ruby-ivar">@specs</span>.<span class="ruby-identifier">find</span> {<span class="ruby-operator">|</span><span class="ruby-identifier">s</span><span class="ruby-operator">|</span> <span class="ruby-identifier">s</span>.<span class="ruby-identifier">name</span> <span class="ruby-operator">==</span> <span class="ruby-string">"rake"</span> }
<span class="ruby-keyword">begin</span>
<span class="ruby-ivar">@sorted</span> <span class="ruby-operator">||=</span> ([<span class="ruby-identifier">rake</span>] <span class="ruby-operator">+</span> <span class="ruby-identifier">tsort</span>).<span class="ruby-identifier">compact</span>.<span class="ruby-identifier">uniq</span>
<span class="ruby-keyword">rescue</span> <span class="ruby-constant">TSort</span><span class="ruby-operator">::</span><span class="ruby-constant">Cyclic</span> <span class="ruby-operator">=></span> <span class="ruby-identifier">error</span>
<span class="ruby-identifier">cgems</span> = <span class="ruby-identifier">extract_circular_gems</span>(<span class="ruby-identifier">error</span>)
<span class="ruby-identifier">raise</span> <span class="ruby-constant">CyclicDependencyError</span>, <span class="ruby-string">"Your bundle requires gems that depend"</span> \
<span class="ruby-string">" on each other, creating an infinite loop. Please remove either"</span> \
<span class="ruby-node">" gem '#{cgems[1]}' or gem '#{cgems[0]}' and try again."</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-spec_for_dependency" class="method-detail ">
<div class="method-heading">
<span class="method-name">spec_for_dependency</span><span
class="method-args">(dep, match_current_platform)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="spec_for_dependency-source">
<pre><span class="ruby-comment"># File lib/bundler/spec_set.rb, line 183</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">spec_for_dependency</span>(<span class="ruby-identifier">dep</span>, <span class="ruby-identifier">match_current_platform</span>)
<span class="ruby-identifier">specs_for_platforms</span> = <span class="ruby-identifier">lookup</span>[<span class="ruby-identifier">dep</span>.<span class="ruby-identifier">name</span>]
<span class="ruby-keyword">if</span> <span class="ruby-identifier">match_current_platform</span>
<span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">rubygems</span>.<span class="ruby-identifier">platforms</span>.<span class="ruby-identifier">reverse_each</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">pl</span><span class="ruby-operator">|</span>
<span class="ruby-identifier">match</span> = <span class="ruby-constant">GemHelpers</span>.<span class="ruby-identifier">select_best_platform_match</span>(<span class="ruby-identifier">specs_for_platforms</span>, <span class="ruby-identifier">pl</span>)
<span class="ruby-keyword">return</span> <span class="ruby-identifier">match</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">match</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">nil</span>
<span class="ruby-keyword">else</span>
<span class="ruby-constant">GemHelpers</span>.<span class="ruby-identifier">select_best_platform_match</span>(<span class="ruby-identifier">specs_for_platforms</span>, <span class="ruby-identifier">dep</span>.<span class="ruby-identifier">__platform</span>)
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-tsort_each_child" class="method-detail ">
<div class="method-heading">
<span class="method-name">tsort_each_child</span><span
class="method-args">(s) { |s2| ... }</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="tsort_each_child-source">
<pre><span class="ruby-comment"># File lib/bundler/spec_set.rb, line 196</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">tsort_each_child</span>(<span class="ruby-identifier">s</span>)
<span class="ruby-identifier">s</span>.<span class="ruby-identifier">dependencies</span>.<span class="ruby-identifier">sort_by</span>(<span class="ruby-operator">&</span><span class="ruby-value">:name</span>).<span class="ruby-identifier">each</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">d</span><span class="ruby-operator">|</span>
<span class="ruby-keyword">next</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">d</span>.<span class="ruby-identifier">type</span> <span class="ruby-operator">==</span> <span class="ruby-value">:development</span>
<span class="ruby-identifier">lookup</span>[<span class="ruby-identifier">d</span>.<span class="ruby-identifier">name</span>].<span class="ruby-identifier">each</span> {<span class="ruby-operator">|</span><span class="ruby-identifier">s2</span><span class="ruby-operator">|</span> <span class="ruby-keyword">yield</span> <span class="ruby-identifier">s2</span> }
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div id="method-i-tsort_each_node" class="method-detail ">
<div class="method-heading">
<span class="method-name">tsort_each_node</span><span
class="method-args">() { |s| ... }</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="tsort_each_node-source">
<pre><span class="ruby-comment"># File lib/bundler/spec_set.rb, line 178</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">tsort_each_node</span>
<span class="ruby-comment"># MUST sort by name for backwards compatibility</span>
<span class="ruby-ivar">@specs</span>.<span class="ruby-identifier">sort_by</span>(<span class="ruby-operator">&</span><span class="ruby-value">:name</span>).<span class="ruby-identifier">each</span> {<span class="ruby-operator">|</span><span class="ruby-identifier">s</span><span class="ruby-operator">|</span> <span class="ruby-keyword">yield</span> <span class="ruby-identifier">s</span> }
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
</section>
</section>
</main>
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