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<p class="link"><a href="ResolverError.html">Gem::Resolver::Molinillo::ResolverError</a>
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<h1 id="class-Gem::Resolver::Molinillo::CircularDependencyError" class="class">
class Gem::Resolver::Molinillo::CircularDependencyError
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<section class="description">
<p>An error caused by attempting to fulfil a dependency that was circular</p>
<p>@note This exception will be thrown iff a {Vertex} is added to a</p>
<pre>{DependencyGraph} that has a {DependencyGraph::Vertex#path_to?} an
existing {DependencyGraph::Vertex}</pre>
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<span class="method-name">dependencies</span><span
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<dl class="rdoc-list label-list"><dt><a href="../Set.html"><code>Set</code></a><Object>
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<p>the dependencies responsible for causing the error</p>
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<p>Initializes a new error with the given circular vertices. @param [Array<DependencyGraph::Vertex>] nodes the nodes in the dependency</p>
<pre class="ruby"><span class="ruby-identifier">that</span> <span class="ruby-identifier">caused</span> <span class="ruby-identifier">the</span> <span class="ruby-identifier">error</span>
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<pre><span class="ruby-comment"># File lib/rubygems/resolver/molinillo/lib/molinillo/errors.rb, line 46</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">initialize</span>(<span class="ruby-identifier">nodes</span>)
<span class="ruby-keyword">super</span> <span class="ruby-node">"There is a circular dependency between #{nodes.map(&:name).join(' and ')}"</span>
<span class="ruby-ivar">@dependencies</span> = <span class="ruby-identifier">nodes</span>.<span class="ruby-identifier">map</span>(<span class="ruby-operator">&</span><span class="ruby-value">:payload</span>).<span class="ruby-identifier">to_set</span>
<span class="ruby-keyword">end</span></pre>
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