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| <h2 title="Class MappedByteBufferPool" class="title">Class MappedByteBufferPool</h2> |
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| <ul class="inheritance"> |
| <li>java.lang.Object</li> |
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| <li>org.eclipse.jetty.io.MappedByteBufferPool</li> |
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| <dt>All Implemented Interfaces:</dt> |
| <dd><code><a href="ByteBufferPool.html" title="interface in org.eclipse.jetty.io">ByteBufferPool</a></code>, <code><a href="../util/component/Dumpable.html" title="interface in org.eclipse.jetty.util.component">Dumpable</a></code></dd> |
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| <dl> |
| <dt>Direct Known Subclasses:</dt> |
| <dd><code><a href="MappedByteBufferPool.Tagged.html" title="class in org.eclipse.jetty.io">MappedByteBufferPool.Tagged</a></code></dd> |
| </dl> |
| <hr> |
| <pre><a href="../util/annotation/ManagedObject.html" title="annotation in org.eclipse.jetty.util.annotation">@ManagedObject</a> |
| public class <span class="typeNameLabel">MappedByteBufferPool</span> |
| extends java.lang.Object |
| implements <a href="../util/component/Dumpable.html" title="interface in org.eclipse.jetty.util.component">Dumpable</a></pre> |
| <div class="block"><p>A ByteBuffer pool where ByteBuffers are held in queues that are held in a Map.</p> |
| <p>Given a capacity <code>factor</code> of 1024, the Map entry with key <code>1</code> holds a |
| queue of ByteBuffers each of capacity 1024, the Map entry with key <code>2</code> holds a |
| queue of ByteBuffers each of capacity 2048, and so on.</p></div> |
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| <th class="colLast" scope="col">Description</th> |
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| <td class="colFirst"><code>static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="MappedByteBufferPool.Tagged.html" title="class in org.eclipse.jetty.io">MappedByteBufferPool.Tagged</a></span></code></th> |
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| <h3>Nested classes/interfaces inherited from interface org.eclipse.jetty.io.<a href="ByteBufferPool.html" title="interface in org.eclipse.jetty.io">ByteBufferPool</a></h3> |
| <code><a href="ByteBufferPool.Bucket.html" title="class in org.eclipse.jetty.io">ByteBufferPool.Bucket</a>, <a href="ByteBufferPool.Lease.html" title="class in org.eclipse.jetty.io">ByteBufferPool.Lease</a></code></li> |
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| <code><a href="../util/component/Dumpable.DumpableContainer.html" title="interface in org.eclipse.jetty.util.component">Dumpable.DumpableContainer</a></code></li> |
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| <code><a href="../util/component/Dumpable.html#KEY">KEY</a></code></li> |
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| <tr> |
| <th class="colFirst" scope="col">Constructor</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tr class="altColor"> |
| <th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E()">MappedByteBufferPool</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a new MappedByteBufferPool with a default configuration.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(int)">MappedByteBufferPool</a></span>​(int factor)</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a new MappedByteBufferPool with the given capacity factor.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(int,int)">MappedByteBufferPool</a></span>​(int factor, |
| int maxQueueLength)</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a new MappedByteBufferPool with the given configuration.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(int,int,java.util.function.Function)">MappedByteBufferPool</a></span>​(int factor, |
| int maxQueueLength, |
| java.util.function.Function<java.lang.Integer,​<a href="ByteBufferPool.Bucket.html" title="class in org.eclipse.jetty.io">ByteBufferPool.Bucket</a>> newBucket)</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a new MappedByteBufferPool with the given configuration.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(int,int,java.util.function.Function,long,long)">MappedByteBufferPool</a></span>​(int factor, |
| int maxQueueLength, |
| java.util.function.Function<java.lang.Integer,​<a href="ByteBufferPool.Bucket.html" title="class in org.eclipse.jetty.io">ByteBufferPool.Bucket</a>> newBucket, |
| long maxHeapMemory, |
| long maxDirectMemory)</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a new MappedByteBufferPool with the given configuration.</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
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| <h3>Method Summary</h3> |
| <table class="memberSummary"> |
| <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="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete 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="colSecond" scope="col">Method</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>java.nio.ByteBuffer</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#acquire(int,boolean)">acquire</a></span>​(int size, |
| boolean direct)</code></th> |
| <td class="colLast"> |
| <div class="block">Requests a <code>ByteBuffer</code> of the given size.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>protected int</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#bucketFor(int)">bucketFor</a></span>​(int capacity)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>protected int</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#capacityFor(int)">capacityFor</a></span>​(int bucket)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#clear()">clear</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#decrementMemory(java.nio.ByteBuffer)">decrementMemory</a></span>​(java.nio.ByteBuffer buffer)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span></div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#dump(java.lang.Appendable,java.lang.String)">dump</a></span>​(java.lang.Appendable out, |
| java.lang.String indent)</code></th> |
| <td class="colLast"> |
| <div class="block">Dump this object (and children) into an Appendable using the provided indent after any new lines.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>protected int</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getCapacityFactor()">getCapacityFactor</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>long</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getDirectByteBufferCount()">getDirectByteBufferCount</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code>long</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getDirectMemory()">getDirectMemory</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code>long</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getHeapByteBufferCount()">getHeapByteBufferCount</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code>long</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getHeapMemory()">getHeapMemory</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i11" class="rowColor"> |
| <td class="colFirst"><code>long</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getMaxDirectMemory()">getMaxDirectMemory</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i12" class="altColor"> |
| <td class="colFirst"><code>long</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getMaxHeapMemory()">getMaxHeapMemory</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i13" class="rowColor"> |
| <td class="colFirst"><code>protected int</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getMaxQueueLength()">getMaxQueueLength</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i14" class="altColor"> |
| <td class="colFirst"><code>long</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getMemory(boolean)">getMemory</a></span>​(boolean direct)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i15" class="rowColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#incrementMemory(java.nio.ByteBuffer)">incrementMemory</a></span>​(java.nio.ByteBuffer buffer)</code></th> |
| <td class="colLast"> |
| <div class="block"><span class="deprecatedLabel">Deprecated.</span></div> |
| </td> |
| </tr> |
| <tr id="i16" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isDetailedDump()">isDetailedDump</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i17" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#release(java.nio.ByteBuffer)">release</a></span>​(java.nio.ByteBuffer buffer)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns a <code>ByteBuffer</code>, usually obtained with <a href="ByteBufferPool.html#acquire(int,boolean)"><code>ByteBufferPool.acquire(int, boolean)</code></a> |
| (but not necessarily), making it available for recycling and reuse.</div> |
| </td> |
| </tr> |
| <tr id="i18" class="altColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#releaseExcessMemory(boolean,java.util.function.Consumer)">releaseExcessMemory</a></span>​(boolean direct, |
| java.util.function.Consumer<java.lang.Boolean> clearFn)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i19" class="rowColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#releaseMemory(boolean)">releaseMemory</a></span>​(boolean direct)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i20" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#setDetailedDump(boolean)">setDetailedDump</a></span>​(boolean detailedDump)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i21" class="rowColor"> |
| <td class="colFirst"><code>java.lang.String</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#toString()">toString</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| </table> |
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| <h3>Methods inherited from class java.lang.Object</h3> |
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| <h3>Methods inherited from interface org.eclipse.jetty.io.<a href="ByteBufferPool.html" title="interface in org.eclipse.jetty.io">ByteBufferPool</a></h3> |
| <code><a href="ByteBufferPool.html#newByteBuffer(int,boolean)">newByteBuffer</a>, <a href="ByteBufferPool.html#remove(java.nio.ByteBuffer)">remove</a></code></li> |
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| <h3>Methods inherited from interface org.eclipse.jetty.util.component.<a href="../util/component/Dumpable.html" title="interface in org.eclipse.jetty.util.component">Dumpable</a></h3> |
| <code><a href="../util/component/Dumpable.html#dump()">dump</a>, <a href="../util/component/Dumpable.html#dumpSelf()">dumpSelf</a></code></li> |
| </ul> |
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| </section> |
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| <h4>MappedByteBufferPool</h4> |
| <pre>public MappedByteBufferPool()</pre> |
| <div class="block">Creates a new MappedByteBufferPool with a default configuration.</div> |
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| <h4>MappedByteBufferPool</h4> |
| <pre>public MappedByteBufferPool​(int factor)</pre> |
| <div class="block">Creates a new MappedByteBufferPool with the given capacity factor.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>factor</code> - the capacity factor</dd> |
| </dl> |
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| <h4>MappedByteBufferPool</h4> |
| <pre>public MappedByteBufferPool​(int factor, |
| int maxQueueLength)</pre> |
| <div class="block">Creates a new MappedByteBufferPool with the given configuration.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>factor</code> - the capacity factor</dd> |
| <dd><code>maxQueueLength</code> - the maximum ByteBuffer queue length</dd> |
| </dl> |
| </li> |
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| <h4>MappedByteBufferPool</h4> |
| <pre>public MappedByteBufferPool​(int factor, |
| int maxQueueLength, |
| java.util.function.Function<java.lang.Integer,​<a href="ByteBufferPool.Bucket.html" title="class in org.eclipse.jetty.io">ByteBufferPool.Bucket</a>> newBucket)</pre> |
| <div class="block">Creates a new MappedByteBufferPool with the given configuration.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>factor</code> - the capacity factor</dd> |
| <dd><code>maxQueueLength</code> - the maximum ByteBuffer queue length</dd> |
| <dd><code>newBucket</code> - the function that creates a Bucket</dd> |
| </dl> |
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| <h4>MappedByteBufferPool</h4> |
| <pre>public MappedByteBufferPool​(int factor, |
| int maxQueueLength, |
| java.util.function.Function<java.lang.Integer,​<a href="ByteBufferPool.Bucket.html" title="class in org.eclipse.jetty.io">ByteBufferPool.Bucket</a>> newBucket, |
| long maxHeapMemory, |
| long maxDirectMemory)</pre> |
| <div class="block">Creates a new MappedByteBufferPool with the given configuration.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>factor</code> - the capacity factor</dd> |
| <dd><code>maxQueueLength</code> - the maximum ByteBuffer queue length</dd> |
| <dd><code>newBucket</code> - the function that creates a Bucket</dd> |
| <dd><code>maxHeapMemory</code> - the max heap memory in bytes, -1 for unlimited memory or 0 to use default heuristic.</dd> |
| <dd><code>maxDirectMemory</code> - the max direct memory in bytes, -1 for unlimited memory or 0 to use default heuristic.</dd> |
| </dl> |
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| <h4>acquire</h4> |
| <pre class="methodSignature">public java.nio.ByteBuffer acquire​(int size, |
| boolean direct)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="ByteBufferPool.html#acquire(int,boolean)">ByteBufferPool</a></code></span></div> |
| <div class="block"><p>Requests a <code>ByteBuffer</code> of the given size.</p> |
| <p>The returned buffer may have a bigger capacity than the size being |
| requested but it will have the limit set to the given size.</p></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="ByteBufferPool.html#acquire(int,boolean)">acquire</a></code> in interface <code><a href="ByteBufferPool.html" title="interface in org.eclipse.jetty.io">ByteBufferPool</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>size</code> - the size of the buffer</dd> |
| <dd><code>direct</code> - whether the buffer must be direct or not</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the requested buffer</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="ByteBufferPool.html#release(java.nio.ByteBuffer)"><code>ByteBufferPool.release(ByteBuffer)</code></a></dd> |
| </dl> |
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| <h4>release</h4> |
| <pre class="methodSignature">public void release​(java.nio.ByteBuffer buffer)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="ByteBufferPool.html#release(java.nio.ByteBuffer)">ByteBufferPool</a></code></span></div> |
| <div class="block"><p>Returns a <code>ByteBuffer</code>, usually obtained with <a href="ByteBufferPool.html#acquire(int,boolean)"><code>ByteBufferPool.acquire(int, boolean)</code></a> |
| (but not necessarily), making it available for recycling and reuse.</p></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="ByteBufferPool.html#release(java.nio.ByteBuffer)">release</a></code> in interface <code><a href="ByteBufferPool.html" title="interface in org.eclipse.jetty.io">ByteBufferPool</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>buffer</code> - the buffer to return</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="ByteBufferPool.html#acquire(int,boolean)"><code>ByteBufferPool.acquire(int, boolean)</code></a></dd> |
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| <h4>clear</h4> |
| <pre class="methodSignature">public void clear()</pre> |
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| <h4>releaseMemory</h4> |
| <pre class="methodSignature">protected void releaseMemory​(boolean direct)</pre> |
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| <h4>bucketFor</h4> |
| <pre class="methodSignature">protected int bucketFor​(int capacity)</pre> |
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| <h4>capacityFor</h4> |
| <pre class="methodSignature">protected int capacityFor​(int bucket)</pre> |
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| <h4>getDirectByteBufferCount</h4> |
| <pre class="methodSignature"><a href="../util/annotation/ManagedAttribute.html" title="annotation in org.eclipse.jetty.util.annotation">@ManagedAttribute</a>("The number of pooled direct ByteBuffers") |
| public long getDirectByteBufferCount()</pre> |
| </li> |
| </ul> |
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| <h4>getHeapByteBufferCount</h4> |
| <pre class="methodSignature"><a href="../util/annotation/ManagedAttribute.html" title="annotation in org.eclipse.jetty.util.annotation">@ManagedAttribute</a>("The number of pooled heap ByteBuffers") |
| public long getHeapByteBufferCount()</pre> |
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| <pre class="methodSignature">public void setDetailedDump​(boolean detailedDump)</pre> |
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| <pre class="methodSignature">public void dump​(java.lang.Appendable out, |
| java.lang.String indent) |
| throws java.io.IOException</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../util/component/Dumpable.html#dump(java.lang.Appendable,java.lang.String)">Dumpable</a></code></span></div> |
| <div class="block">Dump this object (and children) into an Appendable using the provided indent after any new lines. |
| The indent should not be applied to the first object dumped.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../util/component/Dumpable.html#dump(java.lang.Appendable,java.lang.String)">dump</a></code> in interface <code><a href="../util/component/Dumpable.html" title="interface in org.eclipse.jetty.util.component">Dumpable</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>out</code> - The appendable to dump to</dd> |
| <dd><code>indent</code> - The indent to apply after any new lines.</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.io.IOException</code> - if unable to write to Appendable</dd> |
| </dl> |
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| <h4>toString</h4> |
| <pre class="methodSignature">public java.lang.String toString()</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code>toString</code> in class <code>java.lang.Object</code></dd> |
| </dl> |
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| </ul> |
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| <h4>getCapacityFactor</h4> |
| <pre class="methodSignature">protected int getCapacityFactor()</pre> |
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| <h4>getMaxQueueLength</h4> |
| <pre class="methodSignature">protected int getMaxQueueLength()</pre> |
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| <h4>decrementMemory</h4> |
| <pre class="methodSignature">@Deprecated |
| protected void decrementMemory​(java.nio.ByteBuffer buffer)</pre> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div> |
| </li> |
| </ul> |
| <a id="incrementMemory(java.nio.ByteBuffer)"> |
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| <h4>incrementMemory</h4> |
| <pre class="methodSignature">@Deprecated |
| protected void incrementMemory​(java.nio.ByteBuffer buffer)</pre> |
| <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div> |
| </li> |
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| <a id="releaseExcessMemory(boolean,java.util.function.Consumer)"> |
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| <h4>releaseExcessMemory</h4> |
| <pre class="methodSignature">protected void releaseExcessMemory​(boolean direct, |
| java.util.function.Consumer<java.lang.Boolean> clearFn)</pre> |
| </li> |
| </ul> |
| <a id="getDirectMemory()"> |
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| <h4>getDirectMemory</h4> |
| <pre class="methodSignature"><a href="../util/annotation/ManagedAttribute.html" title="annotation in org.eclipse.jetty.util.annotation">@ManagedAttribute</a>("The bytes retained by direct ByteBuffers") |
| public long getDirectMemory()</pre> |
| </li> |
| </ul> |
| <a id="getHeapMemory()"> |
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| <h4>getHeapMemory</h4> |
| <pre class="methodSignature"><a href="../util/annotation/ManagedAttribute.html" title="annotation in org.eclipse.jetty.util.annotation">@ManagedAttribute</a>("The bytes retained by heap ByteBuffers") |
| public long getHeapMemory()</pre> |
| </li> |
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| <h4>getMaxDirectMemory</h4> |
| <pre class="methodSignature"><a href="../util/annotation/ManagedAttribute.html" title="annotation in org.eclipse.jetty.util.annotation">@ManagedAttribute</a>("The max num of bytes that can be retained from direct ByteBuffers") |
| public long getMaxDirectMemory()</pre> |
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| <h4>getMaxHeapMemory</h4> |
| <pre class="methodSignature"><a href="../util/annotation/ManagedAttribute.html" title="annotation in org.eclipse.jetty.util.annotation">@ManagedAttribute</a>("The max num of bytes that can be retained from heap ByteBuffers") |
| public long getMaxHeapMemory()</pre> |
| </li> |
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| <pre class="methodSignature">public long getMemory​(boolean direct)</pre> |
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