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| <div class="subTitle"><span class="packageLabelInType">Package</span> <a href="package-summary.html">org.eclipse.jetty.util</a></div> |
| <h2 title="Class Pool.Entry" class="title">Class Pool.Entry</h2> |
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| <div class="contentContainer"> |
| <ul class="inheritance"> |
| <li>java.lang.Object</li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.eclipse.jetty.util.Pool.Entry</li> |
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| <dl> |
| <dt>Enclosing class:</dt> |
| <dd><a href="Pool.html" title="class in org.eclipse.jetty.util">Pool</a><<a href="Pool.html" title="type parameter in Pool">T</a>></dd> |
| </dl> |
| <hr> |
| <pre>public class <span class="typeNameLabel">Pool.Entry</span> |
| extends java.lang.Object</pre> |
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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></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>boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#enable(T,boolean)">enable</a></span>​(<a href="Pool.html" title="type parameter in Pool">T</a> pooled, |
| boolean acquire)</code></th> |
| <td class="colLast"> |
| <div class="block">Enable a reserved entry <a href="Pool.Entry.html" title="class in org.eclipse.jetty.util"><code>Pool.Entry</code></a>.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code><a href="Pool.html" title="type parameter in Pool">T</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getPooled()">getPooled</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>int</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getUsageCount()">getUsageCount</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isClosed()">isClosed</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isIdle()">isIdle</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isInUse()">isInUse</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isOverUsed()">isOverUsed</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#release()">release</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Release the entry.</div> |
| </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#remove()">remove</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Remove the entry.</div> |
| </td> |
| </tr> |
| <tr id="i9" 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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| <!-- --> |
| </a> |
| <h3>Methods inherited from class java.lang.Object</h3> |
| <code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait</code></li> |
| </ul> |
| </li> |
| </ul> |
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| <h3>Method Detail</h3> |
| <a id="enable(java.lang.Object,boolean)"> |
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| </a><a id="enable(T,boolean)"> |
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| <ul class="blockList"> |
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| <h4>enable</h4> |
| <pre class="methodSignature">public boolean enable​(<a href="Pool.html" title="type parameter in Pool">T</a> pooled, |
| boolean acquire)</pre> |
| <div class="block">Enable a reserved entry <a href="Pool.Entry.html" title="class in org.eclipse.jetty.util"><code>Pool.Entry</code></a>. |
| An entry returned from the <a href="Pool.html#reserve(int)"><code>Pool.reserve(int)</code></a> method must be enabled with this method, |
| once and only once, before it is usable by the pool. |
| The entry may be enabled and not acquired, in which case it is immediately available to be |
| acquired, potentially by another thread; or it can be enabled and acquired atomically so that |
| no other thread can acquire it, although the acquire may still fail if the pool has been closed.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>pooled</code> - The pooled item for the entry</dd> |
| <dd><code>acquire</code> - If true the entry is atomically enabled and acquired.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>true If the entry was enabled.</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.lang.IllegalStateException</code> - if the entry was already enabled</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="getPooled()"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getPooled</h4> |
| <pre class="methodSignature">public <a href="Pool.html" title="type parameter in Pool">T</a> getPooled()</pre> |
| </li> |
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| <a id="release()"> |
| <!-- --> |
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| <li class="blockList"> |
| <h4>release</h4> |
| <pre class="methodSignature">public boolean release()</pre> |
| <div class="block">Release the entry. |
| This is equivalent to calling <a href="Pool.html#release(org.eclipse.jetty.util.Pool.Entry)"><code>Pool.release(Pool.Entry)</code></a> passing this entry.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>true if released.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="remove()"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>remove</h4> |
| <pre class="methodSignature">public boolean remove()</pre> |
| <div class="block">Remove the entry. |
| This is equivalent to calling <a href="Pool.html#remove(org.eclipse.jetty.util.Pool.Entry)"><code>Pool.remove(Pool.Entry)</code></a> passing this entry.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>true if remove.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="isOverUsed()"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
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| <h4>isOverUsed</h4> |
| <pre class="methodSignature">public boolean isOverUsed()</pre> |
| </li> |
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| <!-- --> |
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| <h4>isClosed</h4> |
| <pre class="methodSignature">public boolean isClosed()</pre> |
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| <h4>isIdle</h4> |
| <pre class="methodSignature">public boolean isIdle()</pre> |
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| <h4>isInUse</h4> |
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| <h4>getUsageCount</h4> |
| <pre class="methodSignature">public int getUsageCount()</pre> |
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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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