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<title>equal (CartesianIterator)</title>
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<pre><span class="ruby-comment cmt"># File cartesian_iterator.rb, line 14</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">equal</span>(<span class="ruby-identifier">other</span>)
<span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">instance_variables</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">var_name</span><span class="ruby-operator">|</span>
<span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">false</span> <span class="ruby-keyword kw">if</span> <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">instance_variable_get</span>(<span class="ruby-identifier">var_name</span>) <span class="ruby-operator">!=</span> <span class="ruby-identifier">other</span>.<span class="ruby-identifier">instance_variable_get</span>(<span class="ruby-identifier">var_name</span>)
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">true</span>
<span class="ruby-keyword kw">end</span></pre>
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