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| <h2 title="Class Log.Position" class="title">Class Log.Position</h2> |
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| <li>java.lang.Object</li> |
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| <li>org.apache.mesos.Log.Position</li> |
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| <dd>java.lang.Comparable<<a href="../../../org/apache/mesos/Log.Position.html" title="class in org.apache.mesos">Log.Position</a>></dd> |
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| <dl> |
| <dt>Enclosing class:</dt> |
| <dd><a href="../../../org/apache/mesos/Log.html" title="class in org.apache.mesos">Log</a></dd> |
| </dl> |
| <hr> |
| <br> |
| <pre>public static class <span class="strong">Log.Position</span> |
| extends java.lang.Object |
| implements java.lang.Comparable<<a href="../../../org/apache/mesos/Log.Position.html" title="class in org.apache.mesos">Log.Position</a>></pre> |
| <div class="block">An opaque identifier of a log entry's position within the |
| log. Can be used to inidicate <a href="../../../org/apache/mesos/Log.Reader.html#read(org.apache.mesos.Log.Position,%20org.apache.mesos.Log.Position,%20long,%20java.util.concurrent.TimeUnit)"><code>read</code></a> ranges and |
| <a href="../../../org/apache/mesos/Log.Writer.html#truncate(org.apache.mesos.Log.Position,%20long,%20java.util.concurrent.TimeUnit)"><code>truncation</code></a> locations.</div> |
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| <td class="colOne"><code><strong><a href="../../../org/apache/mesos/Log.Position.html#Log.Position(long)">Log.Position</a></strong>(long value)</code> |
| <div class="block">Creates a position identified by an integral <code>value</code>.</div> |
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| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/mesos/Log.Position.html#compareTo(org.apache.mesos.Log.Position)">compareTo</a></strong>(<a href="../../../org/apache/mesos/Log.Position.html" title="class in org.apache.mesos">Log.Position</a> that)</code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/mesos/Log.Position.html#equals(java.lang.Object)">equals</a></strong>(java.lang.Object that)</code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>byte[]</code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/mesos/Log.Position.html#identity()">identity</a></strong>()</code> |
| <div class="block">Returns an "identity" of this position, useful for serializing |
| to logs or across communication mediums.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>java.lang.String</code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/mesos/Log.Position.html#toString()">toString</a></strong>()</code> </td> |
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| <h4>Log.Position</h4> |
| <pre>public Log.Position(long value)</pre> |
| <div class="block">Creates a position identified by an integral <code>value</code>. |
| <p> |
| Positions are typically only created by the log implementation. Log |
| users should only ever need to call this constructor in unit tests.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>value</code> - The marker for this position in the log.</dd></dl> |
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| <h4>compareTo</h4> |
| <pre>public int compareTo(<a href="../../../org/apache/mesos/Log.Position.html" title="class in org.apache.mesos">Log.Position</a> that)</pre> |
| <dl> |
| <dt><strong>Specified by:</strong></dt> |
| <dd><code>compareTo</code> in interface <code>java.lang.Comparable<<a href="../../../org/apache/mesos/Log.Position.html" title="class in org.apache.mesos">Log.Position</a>></code></dd> |
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| <h4>identity</h4> |
| <pre>public byte[] identity()</pre> |
| <div class="block">Returns an "identity" of this position, useful for serializing |
| to logs or across communication mediums.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>The identity in bytes.</dd></dl> |
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