cassandra-server
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A thin Javascript wrapper around Apache Cassandra to provide out of the box server support
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<h2 title="Class RowDigestResolver" class="title">Class RowDigestResolver</h2>
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<pre>public class <span class="strong">RowDigestResolver</span>
extends <a href="../../../../org/apache/cassandra/service/AbstractRowResolver.html" title="class in org.apache.cassandra.service">AbstractRowResolver</a></pre>
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<code><a href="../../../../org/apache/cassandra/service/AbstractRowResolver.html#key">key</a>, <a href="../../../../org/apache/cassandra/service/AbstractRowResolver.html#keyspaceName">keyspaceName</a>, <a href="../../../../org/apache/cassandra/service/AbstractRowResolver.html#logger">logger</a>, <a href="../../../../org/apache/cassandra/service/AbstractRowResolver.html#replies">replies</a></code></li>
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<td class="colOne"><code><strong><a href="../../../../org/apache/cassandra/service/RowDigestResolver.html#RowDigestResolver(java.lang.String,%20java.nio.ByteBuffer)">RowDigestResolver</a></strong>(java.lang.String keyspaceName,
java.nio.ByteBuffer key)</code> </td>
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<td class="colFirst"><code><a href="../../../../org/apache/cassandra/db/Row.html" title="class in org.apache.cassandra.db">Row</a></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/service/RowDigestResolver.html#getData()">getData</a></strong>()</code>
<div class="block">Special case of resolve() so that CL.ONE reads never throw DigestMismatchException in the foreground</div>
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<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/service/RowDigestResolver.html#isDataPresent()">isDataPresent</a></strong>()</code> </td>
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<td class="colFirst"><code><a href="../../../../org/apache/cassandra/db/Row.html" title="class in org.apache.cassandra.db">Row</a></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/service/RowDigestResolver.html#resolve()">resolve</a></strong>()</code>
<div class="block">This Method resolves the responses that are passed in .</div>
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<h3>Methods inherited from class org.apache.cassandra.service.<a href="../../../../org/apache/cassandra/service/AbstractRowResolver.html" title="class in org.apache.cassandra.service">AbstractRowResolver</a></h3>
<code><a href="../../../../org/apache/cassandra/service/AbstractRowResolver.html#getMessages()">getMessages</a>, <a href="../../../../org/apache/cassandra/service/AbstractRowResolver.html#preprocess(org.apache.cassandra.net.MessageIn)">preprocess</a></code></li>
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<h4>RowDigestResolver</h4>
<pre>public RowDigestResolver(java.lang.String keyspaceName,
java.nio.ByteBuffer key)</pre>
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<pre>public <a href="../../../../org/apache/cassandra/db/Row.html" title="class in org.apache.cassandra.db">Row</a> getData()</pre>
<div class="block">Special case of resolve() so that CL.ONE reads never throw DigestMismatchException in the foreground</div>
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<h4>resolve</h4>
<pre>public <a href="../../../../org/apache/cassandra/db/Row.html" title="class in org.apache.cassandra.db">Row</a> resolve()
throws <a href="../../../../org/apache/cassandra/service/DigestMismatchException.html" title="class in org.apache.cassandra.service">DigestMismatchException</a></pre>
<div class="block"><strong>Description copied from interface: <code><a href="../../../../org/apache/cassandra/service/IResponseResolver.html#resolve()">IResponseResolver</a></code></strong></div>
<div class="block">This Method resolves the responses that are passed in . for example : if
its write response then all we get is true or false return values which
implies if the writes were successful but for reads its more complicated
you need to look at the responses and then based on differences schedule
repairs . Hence you need to derive a response resolver based on your
needs from this interface.</div>
<dl><dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/service/DigestMismatchException.html" title="class in org.apache.cassandra.service">DigestMismatchException</a></code></dd></dl>
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<pre>public boolean isDataPresent()</pre>
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