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| <h2 title="Interface DiskWriteAttributes" class="title">Interface DiskWriteAttributes</h2> |
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| <hr> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="block"><span class="deprecationComment">as of 6.5 use <a href="../../../../org/apache/geode/cache/DiskStore.html" title="interface in org.apache.geode.cache"><code>DiskStore</code></a> instead</span></div> |
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| <br> |
| <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang">@Deprecated</a> |
| public interface <span class="typeNameLabel">DiskWriteAttributes</span> |
| extends <a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a></pre> |
| <div class="block">Immutable parameter object for describing how <a href="../../../../org/apache/geode/cache/Region.Entry.html" title="interface in org.apache.geode.cache">region entries</a> should be |
| written to disk.</div> |
| <dl> |
| <dt><span class="simpleTagLabel">Since:</span></dt> |
| <dd>GemFire 3.2</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../org/apache/geode/cache/DiskWriteAttributesFactory.html" title="class in org.apache.geode.cache"><code>DiskWriteAttributesFactory</code></a>, |
| <a href="../../../../org/apache/geode/cache/AttributesFactory.html#setDiskWriteAttributes-org.apache.geode.cache.DiskWriteAttributes-"><code>AttributesFactory.setDiskWriteAttributes(org.apache.geode.cache.DiskWriteAttributes)</code></a>, |
| <a href="../../../../org/apache/geode/cache/RegionAttributes.html#getDiskWriteAttributes--"><code>RegionAttributes.getDiskWriteAttributes()</code></a>, |
| <a href="../../../../org/apache/geode/cache/Region.html#writeToDisk--"><code>Region.writeToDisk()</code></a></dd> |
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| <h3>Method Summary</h3> |
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| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract Methods</a></span><span class="tabEnd"> </span></span><span id="t6" class="tableTab"><span><a href="javascript:show(32);">Deprecated Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/geode/cache/DiskWriteAttributes.html#equals-java.lang.Object-">equals</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> o)</code> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> |
| <div class="block">Two <code>DiskWriteAttributes</code> are equal if the both specify the synchronous writes, or |
| they both specify asynchronous writes with the same time interval, bytes threshold, |
| maxOplogSize and compaction values</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/geode/cache/DiskWriteAttributes.html#getBytesThreshold--">getBytesThreshold</a></span>()</code> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="block"><span class="deprecationComment">as of 6.5 use <a href="../../../../org/apache/geode/cache/DiskStore.html#getQueueSize--"><code>DiskStore.getQueueSize()</code></a> instead.</span></div> |
| </div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/geode/cache/DiskWriteAttributes.html#getMaxOplogSize--">getMaxOplogSize</a></span>()</code> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="block"><span class="deprecationComment">as of 6.5 use <a href="../../../../org/apache/geode/cache/DiskStore.html#getMaxOplogSize--"><code>DiskStore.getMaxOplogSize()</code></a> instead.</span></div> |
| </div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/geode/cache/DiskWriteAttributes.html#getTimeInterval--">getTimeInterval</a></span>()</code> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="block"><span class="deprecationComment">as of 6.5 use <a href="../../../../org/apache/geode/cache/DiskStore.html#getTimeInterval--"><code>DiskStore.getTimeInterval()</code></a> instead.</span></div> |
| </div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/geode/cache/DiskWriteAttributes.html#isRollOplogs--">isRollOplogs</a></span>()</code> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> |
| <div class="block">Returns true if the oplogs is to be rolled to a more condensed format (on disk)</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/geode/cache/DiskWriteAttributes.html#isSynchronous--">isSynchronous</a></span>()</code> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> |
| <div class="block"><span class="deprecationComment">as of 6.5 use <a href="../../../../org/apache/geode/cache/RegionAttributes.html#isDiskSynchronous--"><code>RegionAttributes.isDiskSynchronous()</code></a> instead.</span></div> |
| </div> |
| </td> |
| </tr> |
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| <a name="isSynchronous--"> |
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| <h4>isSynchronous</h4> |
| <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang">@Deprecated</a> |
| boolean isSynchronous()</pre> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> <span class="deprecationComment">as of 6.5 use <a href="../../../../org/apache/geode/cache/RegionAttributes.html#isDiskSynchronous--"><code>RegionAttributes.isDiskSynchronous()</code></a> instead.</span></div> |
| <div class="block">Returns true if this <code>DiskWriteAttributes</code> object configures synchronous writes.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Returns true if writes to disk are synchronous and false otherwise</dd> |
| </dl> |
| </li> |
| </ul> |
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| <h4>isRollOplogs</h4> |
| <pre>boolean isRollOplogs()</pre> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> |
| <div class="block">Returns true if the oplogs is to be rolled to a more condensed format (on disk)</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Returns true if the oplogs is to be rolled or false otherwise</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getMaxOplogSize--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getMaxOplogSize</h4> |
| <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang">@Deprecated</a> |
| int getMaxOplogSize()</pre> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> <span class="deprecationComment">as of 6.5 use <a href="../../../../org/apache/geode/cache/DiskStore.html#getMaxOplogSize--"><code>DiskStore.getMaxOplogSize()</code></a> instead.</span></div> |
| <div class="block">Get the maximum size in megabytes a single oplog (operation log) file should be</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the maximum size the operations log file can be</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getTimeInterval--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getTimeInterval</h4> |
| <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang">@Deprecated</a> |
| long getTimeInterval()</pre> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> <span class="deprecationComment">as of 6.5 use <a href="../../../../org/apache/geode/cache/DiskStore.html#getTimeInterval--"><code>DiskStore.getTimeInterval()</code></a> instead.</span></div> |
| <div class="block">Returns the number of milliseconds that can elapse before unwritten data is written to disk. If |
| this <code>DiskWriteAttributes</code> configures synchronous writing, then |
| <code>timeInterval</code> has no meaning.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Returns the time interval in milliseconds that can elapse between two writes to disk</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getBytesThreshold--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getBytesThreshold</h4> |
| <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang">@Deprecated</a> |
| long getBytesThreshold()</pre> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> <span class="deprecationComment">as of 6.5 use <a href="../../../../org/apache/geode/cache/DiskStore.html#getQueueSize--"><code>DiskStore.getQueueSize()</code></a> instead.</span></div> |
| <div class="block">Returns the number of unwritten bytes of data that can be enqueued before being written to |
| disk. If this <code>DiskWriteAttributes</code> configures synchronous writing, then |
| <code>bytesThreshold</code> has no meaning.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Returns the number of bytes that can be buffered before being written to disk</dd> |
| </dl> |
| </li> |
| </ul> |
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| <h4>equals</h4> |
| <pre>boolean equals(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> o)</pre> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> |
| <div class="block">Two <code>DiskWriteAttributes</code> are equal if the both specify the synchronous writes, or |
| they both specify asynchronous writes with the same time interval, bytes threshold, |
| maxOplogSize and compaction values</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a></code> in class <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>true if o is equal else false</dd> |
| </dl> |
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