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<title>benchmark (ActionView::Helpers::BenchmarkHelper)</title>
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<pre><span class="ruby-comment cmt"># File lib/action_view/helpers/benchmark_helper.rb, line 34</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">benchmark</span>(<span class="ruby-identifier">message</span> = <span class="ruby-value str">"Benchmarking"</span>, <span class="ruby-identifier">options</span> = {})
<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">controller</span>.<span class="ruby-identifier">logger</span>
<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">options</span>.<span class="ruby-identifier">is_a?</span>(<span class="ruby-constant">Symbol</span>)
<span class="ruby-constant">ActiveSupport</span><span class="ruby-operator">::</span><span class="ruby-constant">Deprecation</span>.<span class="ruby-identifier">warn</span>(<span class="ruby-node">"use benchmark('#{message}', :level => :#{options}) instead"</span>, <span class="ruby-identifier">caller</span>)
<span class="ruby-identifier">options</span> = { <span class="ruby-identifier">:level</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">options</span>, <span class="ruby-identifier">:silence</span> =<span class="ruby-operator">></span> <span class="ruby-keyword kw">false</span> }
<span class="ruby-keyword kw">else</span>
<span class="ruby-identifier">options</span>.<span class="ruby-identifier">assert_valid_keys</span>(<span class="ruby-identifier">:level</span>, <span class="ruby-identifier">:silence</span>)
<span class="ruby-identifier">options</span>[<span class="ruby-identifier">:level</span>] <span class="ruby-operator">||=</span> <span class="ruby-identifier">:info</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-identifier">result</span> = <span class="ruby-keyword kw">nil</span>
<span class="ruby-identifier">ms</span> = <span class="ruby-constant">Benchmark</span>.<span class="ruby-identifier">ms</span> { <span class="ruby-identifier">result</span> = <span class="ruby-identifier">options</span>[<span class="ruby-identifier">:silence</span>] <span class="ruby-operator">?</span> <span class="ruby-identifier">controller</span>.<span class="ruby-identifier">logger</span>.<span class="ruby-identifier">silence</span> { <span class="ruby-keyword kw">yield</span> } <span class="ruby-operator">:</span> <span class="ruby-keyword kw">yield</span> }
<span class="ruby-identifier">controller</span>.<span class="ruby-identifier">logger</span>.<span class="ruby-identifier">send</span>(<span class="ruby-identifier">options</span>[<span class="ruby-identifier">:level</span>], <span class="ruby-value str">'%s (%.1fms)'</span> <span class="ruby-operator">%</span> [ <span class="ruby-identifier">message</span>, <span class="ruby-identifier">ms</span> ])
<span class="ruby-identifier">result</span>
<span class="ruby-keyword kw">else</span>
<span class="ruby-keyword kw">yield</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span></pre>
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distrib
>
Mandriva
>
2010.0
>
i586
>
media
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contrib-release
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by-pkgid
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8b99df826c3b6cf56a1caaae5f931d50
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files
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747
