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<li><a href="#method-i-initialize_copy">#initialize_copy</a></li>
<li><a href="#method-i-search">#search</a></li>
<li><a href="#method-i-search_by_dependency">#search_by_dependency</a></li>
<li><a href="#method-i-search_by_spec">#search_by_spec</a></li>
<li><a href="#method-i-search_for_all_platforms">#search_for_all_platforms</a></li>
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<ul class="link-list">
<li><a href="../Bundler.html">Bundler</a></li>
<li><a href="../Bundler/BundlerError.html">Bundler::BundlerError</a></li>
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<li><a href="../Bundler/GemHelper.html">Bundler::GemHelper</a></li>
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<li><a href="../Bundler/InvalidOption.html">Bundler::InvalidOption</a></li>
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<div id="documentation">
<h1 class="class">Bundler::Index</h1>
<div id="description">
</div>
<!-- Constants -->
<!-- Attributes -->
<!-- Methods -->
<div id="public-class-method-details" class="method-section section">
<h3 class="section-header">Public Class Methods</h3>
<div id="build-method" class="method-detail ">
<a name="method-c-build"></a>
<div class="method-heading">
<span class="method-name">build</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="build-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/index.rb, line 5</span>
5: <span class="ruby-keyword kw">def</span> <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">build</span>
6: <span class="ruby-identifier">i</span> = <span class="ruby-identifier">new</span>
7: <span class="ruby-keyword kw">yield</span> <span class="ruby-identifier">i</span>
8: <span class="ruby-identifier">i</span>
9: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<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">()</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 cmt"># File lib/bundler/index.rb, line 11</span>
11: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">initialize</span>
12: <span class="ruby-ivar">@cache</span> = {}
13: <span class="ruby-ivar">@specs</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>] = [] }
14: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
</div>
<div id="public-instance-method-details" class="method-section section">
<h3 class="section-header">Public Instance Methods</h3>
<div id="--method" class="method-detail ">
<a name="method-i-%3C%3C"></a>
<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="--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/index.rb, line 58</span>
58: <span class="ruby-keyword kw">def</span> <span class="ruby-operator"><<</span>(<span class="ruby-identifier">spec</span>)
59: <span class="ruby-identifier">arr</span> = <span class="ruby-ivar">@specs</span>[<span class="ruby-identifier">spec</span>.<span class="ruby-identifier">name</span>]
60:
61: <span class="ruby-identifier">arr</span>.<span class="ruby-identifier">delete_if</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">s</span><span class="ruby-operator">|</span>
62: <span class="ruby-identifier">s</span>.<span class="ruby-identifier">version</span> <span class="ruby-operator">==</span> <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">version</span> <span class="ruby-operator">&&</span> <span class="ruby-identifier">s</span>.<span class="ruby-identifier">platform</span> <span class="ruby-operator">==</span> <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">platform</span>
63: <span class="ruby-keyword kw">end</span>
64:
65: <span class="ruby-identifier">arr</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">spec</span>
66: <span class="ruby-identifier">spec</span>
67: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="--method" class="method-detail ">
<a name="method-i-%3D%3D"></a>
<div class="method-heading">
<span class="method-name">==</span><span
class="method-args">(o)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/index.rb, line 84</span>
84: <span class="ruby-keyword kw">def</span> <span class="ruby-operator">==</span>(<span class="ruby-identifier">o</span>)
85: <span class="ruby-identifier">all?</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">s</span><span class="ruby-operator">|</span>
86: <span class="ruby-identifier">s2</span> = <span class="ruby-identifier">o</span>[<span class="ruby-identifier">s</span>].<span class="ruby-identifier">first</span> <span class="ruby-keyword kw">and</span> (<span class="ruby-identifier">s</span>.<span class="ruby-identifier">dependencies</span> & <span class="ruby-identifier">s2</span>.<span class="ruby-identifier">dependencies</span>).<span class="ruby-identifier">empty?</span>
87: <span class="ruby-keyword kw">end</span>
88: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="--method" class="method-detail method-alias">
<a name="method-i-%5B%5D"></a>
<div class="method-heading">
<span class="method-name">[]</span><span
class="method-args">(query)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
</div>
<div class="aliases">
Alias for: <a href="Index.html#method-i-search">search</a>
</div>
</div>
<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">(&blk)</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 cmt"># File lib/bundler/index.rb, line 69</span>
69: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">each</span>(&<span class="ruby-identifier">blk</span>)
70: <span class="ruby-ivar">@specs</span>.<span class="ruby-identifier">values</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">specs</span><span class="ruby-operator">|</span>
71: <span class="ruby-identifier">specs</span>.<span class="ruby-identifier">each</span>(&<span class="ruby-identifier">blk</span>)
72: <span class="ruby-keyword kw">end</span>
73: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="empty--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--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/index.rb, line 23</span>
23: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">empty?</span>
24: <span class="ruby-identifier">each</span> { <span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">false</span> }
25: <span class="ruby-keyword kw">true</span>
26: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="initialize-copy-method" class="method-detail ">
<a name="method-i-initialize_copy"></a>
<div class="method-heading">
<span class="method-name">initialize_copy</span><span
class="method-args">(o)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="initialize-copy-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/index.rb, line 16</span>
16: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">initialize_copy</span>(<span class="ruby-identifier">o</span>)
17: <span class="ruby-keyword kw">super</span>
18: <span class="ruby-ivar">@cache</span> = {}
19: <span class="ruby-ivar">@specs</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>] = [] }
20: <span class="ruby-identifier">merge!</span>(<span class="ruby-identifier">o</span>)
21: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="search-method" class="method-detail ">
<a name="method-i-search"></a>
<div class="method-heading">
<span class="method-name">search</span><span
class="method-args">(query)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="search-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/index.rb, line 28</span>
28: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">search</span>(<span class="ruby-identifier">query</span>)
29: <span class="ruby-keyword kw">case</span> <span class="ruby-identifier">query</span>
30: <span class="ruby-keyword kw">when</span> <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">Specification</span>, <span class="ruby-constant">RemoteSpecification</span>, <span class="ruby-constant">LazySpecification</span> <span class="ruby-keyword kw">then</span> <span class="ruby-identifier">search_by_spec</span>(<span class="ruby-identifier">query</span>)
31: <span class="ruby-keyword kw">when</span> <span class="ruby-constant">String</span> <span class="ruby-keyword kw">then</span> <span class="ruby-ivar">@specs</span>[<span class="ruby-identifier">query</span>]
32: <span class="ruby-keyword kw">else</span> <span class="ruby-identifier">search_by_dependency</span>(<span class="ruby-identifier">query</span>)
33: <span class="ruby-keyword kw">end</span>
34: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
<div class="aliases">
Also aliased as: <a href="Index.html#method-i-%5B%5D">[]</a>
</div>
</div>
<div id="search-for-all-platforms-method" class="method-detail ">
<a name="method-i-search_for_all_platforms"></a>
<div class="method-heading">
<span class="method-name">search_for_all_platforms</span><span
class="method-args">(dependency, base = [])</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="search-for-all-platforms-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/index.rb, line 36</span>
36: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">search_for_all_platforms</span>(<span class="ruby-identifier">dependency</span>, <span class="ruby-identifier">base</span> = [])
37: <span class="ruby-identifier">specs</span> = <span class="ruby-ivar">@specs</span>[<span class="ruby-identifier">dependency</span>.<span class="ruby-identifier">name</span>] <span class="ruby-operator">+</span> <span class="ruby-identifier">base</span>
38:
39: <span class="ruby-identifier">wants_prerelease</span> = <span class="ruby-identifier">dependency</span>.<span class="ruby-identifier">requirement</span>.<span class="ruby-identifier">prerelease?</span>
40: <span class="ruby-identifier">only_prerelease</span> = <span class="ruby-identifier">specs</span>.<span class="ruby-identifier">all?</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">version</span>.<span class="ruby-identifier">prerelease?</span> }
41: <span class="ruby-identifier">found</span> = <span class="ruby-identifier">specs</span>.<span class="ruby-identifier">select</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">spec</span><span class="ruby-operator">|</span> <span class="ruby-identifier">dependency</span> <span class="ruby-operator">=~</span> <span class="ruby-identifier">spec</span> }
42:
43: <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">wants_prerelease</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">only_prerelease</span>
44: <span class="ruby-identifier">found</span>.<span class="ruby-identifier">reject!</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">version</span>.<span class="ruby-identifier">prerelease?</span> }
45: <span class="ruby-keyword kw">end</span>
46:
47: <span class="ruby-identifier">found</span>.<span class="ruby-identifier">sort_by</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">version</span>, <span class="ruby-identifier">s</span>.<span class="ruby-identifier">platform</span>.<span class="ruby-identifier">to_s</span> <span class="ruby-operator">==</span> <span class="ruby-value str">'ruby'</span> <span class="ruby-operator">?</span> <span class="ruby-value str">"\00""</span> <span class="ruby-operator">:</span> <span class="ruby-identifier">s</span>.<span class="ruby-identifier">platform</span>.<span class="ruby-identifier">to_s</span>] }
48: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="sources-method" class="method-detail ">
<a name="method-i-sources"></a>
<div class="method-heading">
<span class="method-name">sources</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="sources-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/index.rb, line 50</span>
50: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">sources</span>
51: <span class="ruby-ivar">@specs</span>.<span class="ruby-identifier">values</span>.<span class="ruby-identifier">map</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">specs</span><span class="ruby-operator">|</span>
52: <span class="ruby-identifier">specs</span>.<span class="ruby-identifier">map</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">source</span>.<span class="ruby-identifier">class</span> }
53: <span class="ruby-keyword kw">end</span>.<span class="ruby-identifier">flatten</span>.<span class="ruby-identifier">uniq</span>
54: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="use-method" class="method-detail ">
<a name="method-i-use"></a>
<div class="method-heading">
<span class="method-name">use</span><span
class="method-args">(other)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="use-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/index.rb, line 75</span>
75: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">use</span>(<span class="ruby-identifier">other</span>)
76: <span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">other</span>
77: <span class="ruby-identifier">other</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">s</span><span class="ruby-operator">|</span>
78: <span class="ruby-keyword kw">next</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">search_by_spec</span>(<span class="ruby-identifier">s</span>).<span class="ruby-identifier">any?</span>
79: <span class="ruby-ivar">@specs</span>[<span class="ruby-identifier">s</span>.<span class="ruby-identifier">name</span>] <span class="ruby-operator"><<</span> <span class="ruby-identifier">s</span>
80: <span class="ruby-keyword kw">end</span>
81: <span class="ruby-keyword kw">self</span>
82: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
</div>
<div id="private-instance-method-details" class="method-section section">
<h3 class="section-header">Private Instance Methods</h3>
<div id="search-by-dependency-method" class="method-detail ">
<a name="method-i-search_by_dependency"></a>
<div class="method-heading">
<span class="method-name">search_by_dependency</span><span
class="method-args">(dependency)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="search-by-dependency-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/index.rb, line 98</span>
98: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">search_by_dependency</span>(<span class="ruby-identifier">dependency</span>)
99: <span class="ruby-ivar">@cache</span>[<span class="ruby-identifier">dependency</span>.<span class="ruby-identifier">hash</span>] <span class="ruby-operator">||=</span> <span class="ruby-keyword kw">begin</span>
100: <span class="ruby-identifier">specs</span> = <span class="ruby-ivar">@specs</span>[<span class="ruby-identifier">dependency</span>.<span class="ruby-identifier">name</span>]
101:
102: <span class="ruby-identifier">wants_prerelease</span> = <span class="ruby-identifier">dependency</span>.<span class="ruby-identifier">requirement</span>.<span class="ruby-identifier">prerelease?</span>
103: <span class="ruby-identifier">only_prerelease</span> = <span class="ruby-identifier">specs</span>.<span class="ruby-identifier">all?</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">version</span>.<span class="ruby-identifier">prerelease?</span> }
104: <span class="ruby-identifier">found</span> = <span class="ruby-identifier">specs</span>.<span class="ruby-identifier">select</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">spec</span><span class="ruby-operator">|</span> <span class="ruby-identifier">dependency</span> <span class="ruby-operator">=~</span> <span class="ruby-identifier">spec</span> <span class="ruby-operator">&&</span> <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">Platform</span>.<span class="ruby-identifier">match</span>(<span class="ruby-identifier">spec</span>.<span class="ruby-identifier">platform</span>) }
105:
106: <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">wants_prerelease</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">only_prerelease</span>
107: <span class="ruby-identifier">found</span>.<span class="ruby-identifier">reject!</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">version</span>.<span class="ruby-identifier">prerelease?</span> }
108: <span class="ruby-keyword kw">end</span>
109:
110: <span class="ruby-identifier">found</span>.<span class="ruby-identifier">sort_by</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">version</span>, <span class="ruby-identifier">s</span>.<span class="ruby-identifier">platform</span>.<span class="ruby-identifier">to_s</span> <span class="ruby-operator">==</span> <span class="ruby-value str">'ruby'</span> <span class="ruby-operator">?</span> <span class="ruby-value str">"\00""</span> <span class="ruby-operator">:</span> <span class="ruby-identifier">s</span>.<span class="ruby-identifier">platform</span>.<span class="ruby-identifier">to_s</span>] }
111: <span class="ruby-keyword kw">end</span>
112: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="search-by-spec-method" class="method-detail ">
<a name="method-i-search_by_spec"></a>
<div class="method-heading">
<span class="method-name">search_by_spec</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="search-by-spec-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/index.rb, line 92</span>
92: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">search_by_spec</span>(<span class="ruby-identifier">spec</span>)
93: <span class="ruby-ivar">@specs</span>[<span class="ruby-identifier">spec</span>.<span class="ruby-identifier">name</span>].<span class="ruby-identifier">select</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">s</span><span class="ruby-operator">|</span>
94: <span class="ruby-identifier">s</span>.<span class="ruby-identifier">version</span> <span class="ruby-operator">==</span> <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">version</span> <span class="ruby-operator">&&</span> <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">Platform</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">s</span>.<span class="ruby-identifier">platform</span>) <span class="ruby-operator">==</span> <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">Platform</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">spec</span>.<span class="ruby-identifier">platform</span>)
95: <span class="ruby-keyword kw">end</span>
96: <span class="ruby-keyword kw">end</span></pre>
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</div>
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