instiki/vendor/plugins/bundler/doc/bundler-1.0.7/rdoc/Bundler/LazySpecification.html
2010-12-06 21:11:19 -06:00

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<h1 class="class">Bundler::LazySpecification</h1>
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<span class="ruby-comment cmt"># File lib/bundler/lazy_specification.rb, line 11</span>
11: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">initialize</span>(<span class="ruby-identifier">name</span>, <span class="ruby-identifier">version</span>, <span class="ruby-identifier">platform</span>, <span class="ruby-identifier">source</span> = <span class="ruby-keyword kw">nil</span>)
12: <span class="ruby-ivar">@name</span> = <span class="ruby-identifier">name</span>
13: <span class="ruby-ivar">@version</span> = <span class="ruby-identifier">version</span>
14: <span class="ruby-ivar">@dependencies</span> = []
15: <span class="ruby-ivar">@platform</span> = <span class="ruby-identifier">platform</span>
16: <span class="ruby-ivar">@source</span> = <span class="ruby-identifier">source</span>
17: <span class="ruby-ivar">@specification</span> = <span class="ruby-keyword kw">nil</span>
18: <span class="ruby-keyword kw">end</span></pre>
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<pre>
<span class="ruby-comment cmt"># File lib/bundler/lazy_specification.rb, line 47</span>
47: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">__materialize__</span>
48: <span class="ruby-ivar">@specification</span> = <span class="ruby-identifier">source</span>.<span class="ruby-identifier">specs</span>.<span class="ruby-identifier">search</span>(<span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">Dependency</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">name</span>, <span class="ruby-identifier">version</span>)).<span class="ruby-identifier">last</span>
49: <span class="ruby-keyword kw">end</span></pre>
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<pre>
<span class="ruby-comment cmt"># File lib/bundler/lazy_specification.rb, line 20</span>
20: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">full_name</span>
21: <span class="ruby-keyword kw">if</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-operator">::</span><span class="ruby-constant">RUBY</span> <span class="ruby-keyword kw">or</span> <span class="ruby-identifier">platform</span>.<span class="ruby-identifier">nil?</span> <span class="ruby-keyword kw">then</span>
22: <span class="ruby-node">&quot;#{@name}-#{@version}&quot;</span>
23: <span class="ruby-keyword kw">else</span>
24: <span class="ruby-node">&quot;#{@name}-#{@version}-#{platform}&quot;</span>
25: <span class="ruby-keyword kw">end</span>
26: <span class="ruby-keyword kw">end</span></pre>
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<pre>
<span class="ruby-comment cmt"># File lib/bundler/lazy_specification.rb, line 51</span>
51: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">respond_to?</span>(*<span class="ruby-identifier">args</span>)
52: <span class="ruby-keyword kw">super</span> <span class="ruby-operator">||</span> <span class="ruby-ivar">@specification</span>.<span class="ruby-identifier">respond_to?</span>(*<span class="ruby-identifier">args</span>)
53: <span class="ruby-keyword kw">end</span></pre>
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<div class="method-description">
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id="satisfies--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/lazy_specification.rb, line 28</span>
28: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">satisfies?</span>(<span class="ruby-identifier">dependency</span>)
29: <span class="ruby-ivar">@name</span> <span class="ruby-operator">==</span> <span class="ruby-identifier">dependency</span>.<span class="ruby-identifier">name</span> <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-identifier">dependency</span>.<span class="ruby-identifier">requirement</span>.<span class="ruby-identifier">satisfied_by?</span>(<span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">Version</span>.<span class="ruby-identifier">new</span>(<span class="ruby-ivar">@version</span>))
30: <span class="ruby-keyword kw">end</span></pre>
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<div class="method-source-code"
id="to-lock-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/lazy_specification.rb, line 32</span>
32: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">to_lock</span>
33: <span class="ruby-keyword kw">if</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-operator">::</span><span class="ruby-constant">RUBY</span> <span class="ruby-keyword kw">or</span> <span class="ruby-identifier">platform</span>.<span class="ruby-identifier">nil?</span>
34: <span class="ruby-identifier">out</span> = <span class="ruby-node">&quot; #{name} (#{version})\n&quot;</span>
35: <span class="ruby-keyword kw">else</span>
36: <span class="ruby-identifier">out</span> = <span class="ruby-node">&quot; #{name} (#{version}-#{platform})\n&quot;</span>
37: <span class="ruby-keyword kw">end</span>
38:
39: <span class="ruby-identifier">dependencies</span>.<span class="ruby-identifier">sort_by</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">name</span> }.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">dep</span><span class="ruby-operator">|</span>
40: <span class="ruby-keyword kw">next</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">dep</span>.<span class="ruby-identifier">type</span> <span class="ruby-operator">==</span> <span class="ruby-value">:development</span>
41: <span class="ruby-identifier">out</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-node">&quot; #{dep.to_lock}\n&quot;</span>
42: <span class="ruby-keyword kw">end</span>
43:
44: <span class="ruby-identifier">out</span>
45: <span class="ruby-keyword kw">end</span></pre>
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<div id="to-s-method" class="method-detail ">
<a name="method-i-to_s"></a>
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<span class="method-name">to_s</span><span
class="method-args">()</span>
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</div>
<div class="method-description">
<div class="method-source-code"
id="to-s-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/lazy_specification.rb, line 55</span>
55: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">to_s</span>
56: <span class="ruby-node">&quot;#{name} (#{version})&quot;</span>
57: <span class="ruby-keyword kw">end</span></pre>
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<div id="private-instance-method-details" class="method-section section">
<h3 class="section-header">Private Instance Methods</h3>
<div id="method-missing-method" class="method-detail ">
<a name="method-i-method_missing"></a>
<div class="method-heading">
<span class="method-name">method_missing</span><span
class="method-args">(method, *args, &blk)</span>
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</div>
<div class="method-description">
<div class="method-source-code"
id="method-missing-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/lazy_specification.rb, line 61</span>
61: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">method_missing</span>(<span class="ruby-identifier">method</span>, *<span class="ruby-identifier">args</span>, &amp;<span class="ruby-identifier">blk</span>)
62: <span class="ruby-keyword kw">if</span> <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">Specification</span>.<span class="ruby-identifier">new</span>.<span class="ruby-identifier">respond_to?</span>(<span class="ruby-identifier">method</span>)
63: <span class="ruby-identifier">raise</span> <span class="ruby-node">&quot;LazySpecification has not been materialized yet (calling :#{method} #{args.inspect})&quot;</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-ivar">@specification</span>
64: <span class="ruby-ivar">@specification</span>.<span class="ruby-identifier">send</span>(<span class="ruby-identifier">method</span>, *<span class="ruby-identifier">args</span>, &amp;<span class="ruby-identifier">blk</span>)
65: <span class="ruby-keyword kw">else</span>
66: <span class="ruby-keyword kw">super</span>
67: <span class="ruby-keyword kw">end</span>
68: <span class="ruby-keyword kw">end</span></pre>
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