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      <dt style="clear: both; float: left; font-weight: bold; width: 8em">Author</dt>
      <dd style="margin-left: 8.5em">YUKI Hiroshi &lt;shimo****@clear*****&gt;</dd>
      <dt style="clear: both; float: left; font-weight: bold; width: 8em">Date</dt>
      <dd style="margin-left: 8.5em">2015-04-14 20:57:51 +0900 (Tue, 14 Apr 2015)</dd>
      <dt style="clear: both; float: left; font-weight: bold; width: 8em">New Revision</dt>
      <dd style="margin-left: 8.5em"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344">ab350f3777323f23c444819dbb825a784f472344</a></dd>
      <dt style="clear: both; float: left; font-weight: bold; width: 8em">Message</dt>
      <dd style="margin-left: 8.5em"><pre style="border: 1px solid #aaa; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; padding: 0.5em; width: auto">Support max_messages option for sibscription with Cool.io</pre></dd>
      <dt style="clear: both; float: left; font-weight: bold; width: 8em">Modified files</dt>
      <dd style="margin-left: 8.5em">
        <ul>
          <li><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#diff-0">lib/droonga/client/connection/droonga-protocol/coolio.rb</a></li>
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<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">  Modified: lib/droonga/client/connection/droonga-protocol/coolio.rb (+12 -1)</span>
<span class="diff-header-mark" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">===================================================================</span>
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<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L101">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L102">102</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L103">103</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L104">104</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L105">105</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L106">106</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L107">107</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L108">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L109">109</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L110">110</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L111">111</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L112">112</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L113">113</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L114">114</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L152">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L153">153</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L154">154</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L155">155</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L156">156</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L157">157</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L158">158</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L159">159</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L160">160</a></span>
<span class="diff-line-number-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L161">161</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L162">162</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L163">163</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L164">164</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L165">165</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L166">166</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L230">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L231">231</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L232">232</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L233">233</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L234">234</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L235">235</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0L236">236</a></span>
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<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R101">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R102">102</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R103">103</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R104">104</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R105">105</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R106">106</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R107">107</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R108">108</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R109">109</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R110">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R111">111</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R112">112</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R113">113</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R114">114</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R115">115</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R116">116</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R117">117</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R155">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R156">156</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R157">157</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R158">158</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R159">159</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R160">160</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R161">161</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R162">162</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R163">163</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R164">164</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R165">165</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R166">166</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R167">167</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R168">168</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R169">169</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R170">170</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R171">171</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R172">172</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R173">173</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R174">174</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R175">175</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R176">176</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R240">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R241">241</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R242">242</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R243">243</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R244">244</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R245">245</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R246">246</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-client-ruby/commit/ab350f3777323f23c444819dbb825a784f472344#L0R247">247</a></span>
</pre>
            </th>
            <td class="diff-content" style="border: 1px solid #aaa">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -102,6 +102,8 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">           end</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-not-changed" style="display: block; white-space: pre">           class Receiver &lt; ::Coolio::TCPServer</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+            attr_accessor :max_messages</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+</span>
<span class="diff-not-changed" style="display: block; white-space: pre">             def initialize(*args)</span>
<span class="diff-not-changed" style="display: block; white-space: pre">               super(*args) do |engine|</span>
<span class="diff-not-changed" style="display: block; white-space: pre">                 @engines &lt;&lt; engine</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -109,6 +111,7 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">               end</span>
<span class="diff-not-changed" style="display: block; white-space: pre">               @requests = {}</span>
<span class="diff-not-changed" style="display: block; white-space: pre">               @engines = []</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+              @max_messages = nil</span>
<span class="diff-not-changed" style="display: block; white-space: pre">             end</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-not-changed" style="display: block; white-space: pre">             def close</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -153,14 +156,21 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">             private</span>
<span class="diff-not-changed" style="display: block; white-space: pre">             def handle_engine(engine)</span>
<span class="diff-not-changed" style="display: block; white-space: pre">               unpacker = MessagePack::Unpacker.new</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+              n_messages = 0</span>
<span class="diff-not-changed" style="display: block; white-space: pre">               on_read = lambda do |data|</span>
<span class="diff-not-changed" style="display: block; white-space: pre">                 unpacker.feed_each(data) do |fluent_message|</span>
<span class="diff-not-changed" style="display: block; white-space: pre">                   tag, time, droonga_message = fluent_message</span>
<span class="diff-not-changed" style="display: block; white-space: pre">                   id = droonga_message[&quot;inReplyTo&quot;]</span>
<span class="diff-not-changed" style="display: block; white-space: pre">                   request = @requests[id]</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-                  next if request.nil?</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                  n_messages += 1</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                  if request</span>
<span class="diff-not-changed" style="display: block; white-space: pre">                   request[:received] = true</span>
<span class="diff-not-changed" style="display: block; white-space: pre">                   request[:callback].call(droonga_message)</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                  end</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                  if @max_messages and</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                       n_messages &gt;= @max_messages</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                    unregister(id)</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                  end</span>
<span class="diff-not-changed" style="display: block; white-space: pre">                 end</span>
<span class="diff-not-changed" style="display: block; white-space: pre">               end</span>
<span class="diff-not-changed" style="display: block; white-space: pre">               engine.on_read do |data|</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -231,6 +241,7 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">             request_options = {</span>
<span class="diff-not-changed" style="display: block; white-space: pre">               :subscription_timeout =&gt; options[:subscription_timeout],</span>
<span class="diff-not-changed" style="display: block; white-space: pre">             }</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+            @receiver.max_messages = options[:max_messages]</span>
<span class="diff-not-changed" style="display: block; white-space: pre">             request = InfiniteRequest.new(@loop, request_options)</span>
<span class="diff-not-changed" style="display: block; white-space: pre">             request.on_timeout = lambda do</span>
<span class="diff-not-changed" style="display: block; white-space: pre">               @receiver.unregister(id)</span>
</pre>
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