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<div class="subTitle">org.apache.http.conn</div>
<h2 title="Interface EofSensorWatcher" class="title">Interface EofSensorWatcher</h2>
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<dt>All Known Implementing Classes:</dt>
<dd><a href="../../../../org/apache/http/conn/BasicEofSensorWatcher.html" title="class in org.apache.http.conn">BasicEofSensorWatcher</a>, <a href="../../../../org/apache/http/conn/BasicManagedEntity.html" title="class in org.apache.http.conn">BasicManagedEntity</a></dd>
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<pre>public interface <span class="strong">EofSensorWatcher</span></pre>
<div class="block">A watcher for <a href="../../../../org/apache/http/conn/EofSensorInputStream.html" title="class in org.apache.http.conn"><code>EofSensorInputStream</code></a>. Each stream will notify its
watcher at most once.</div>
<dl><dt><span class="strong">Since:</span></dt>
<dd>4.0</dd></dl>
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<h3>Method Summary</h3>
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<caption><span>Methods</span><span class="tabEnd">&nbsp;</span></caption>
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<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
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<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/http/conn/EofSensorWatcher.html#eofDetected(java.io.InputStream)">eofDetected</a></strong>(<a href="https://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</a>&nbsp;wrapped)</code>
<div class="block">Indicates that EOF is detected.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/http/conn/EofSensorWatcher.html#streamAbort(java.io.InputStream)">streamAbort</a></strong>(<a href="https://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</a>&nbsp;wrapped)</code>
<div class="block">Indicates that the <a href="../../../../org/apache/http/conn/EofSensorInputStream.html" title="class in org.apache.http.conn"><code>stream</code></a> is aborted.</div>
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<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/http/conn/EofSensorWatcher.html#streamClosed(java.io.InputStream)">streamClosed</a></strong>(<a href="https://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</a>&nbsp;wrapped)</code>
<div class="block">Indicates that the <a href="../../../../org/apache/http/conn/EofSensorInputStream.html" title="class in org.apache.http.conn"><code>stream</code></a> is closed.</div>
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<h4>eofDetected</h4>
<pre>boolean&nbsp;eofDetected(<a href="https://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</a>&nbsp;wrapped)
throws <a href="https://docs.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block">Indicates that EOF is detected.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>wrapped</code> - the underlying stream which has reached EOF</dd>
<dt><span class="strong">Returns:</span></dt><dd><code>true</code> if <code>wrapped</code> should be closed,
<code>false</code> if it should be left alone</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - in case of an IO problem, for example if the watcher itself
closes the underlying stream. The caller will leave the
wrapped stream alone, as if <code>false</code> was returned.</dd></dl>
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<h4>streamClosed</h4>
<pre>boolean&nbsp;streamClosed(<a href="https://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</a>&nbsp;wrapped)
throws <a href="https://docs.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block">Indicates that the <a href="../../../../org/apache/http/conn/EofSensorInputStream.html" title="class in org.apache.http.conn"><code>stream</code></a> is closed.
This method will be called only if EOF was <i>not</i> detected
before closing. Otherwise, <a href="../../../../org/apache/http/conn/EofSensorWatcher.html#eofDetected(java.io.InputStream)"><code>eofDetected</code></a> is called.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>wrapped</code> - the underlying stream which has not reached EOF</dd>
<dt><span class="strong">Returns:</span></dt><dd><code>true</code> if <code>wrapped</code> should be closed,
<code>false</code> if it should be left alone</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - in case of an IO problem, for example if the watcher itself
closes the underlying stream. The caller will leave the
wrapped stream alone, as if <code>false</code> was returned.</dd></dl>
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<h4>streamAbort</h4>
<pre>boolean&nbsp;streamAbort(<a href="https://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</a>&nbsp;wrapped)
throws <a href="https://docs.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block">Indicates that the <a href="../../../../org/apache/http/conn/EofSensorInputStream.html" title="class in org.apache.http.conn"><code>stream</code></a> is aborted.
This method will be called only if EOF was <i>not</i> detected
before aborting. Otherwise, <a href="../../../../org/apache/http/conn/EofSensorWatcher.html#eofDetected(java.io.InputStream)"><code>eofDetected</code></a> is called.
<p>
This method will also be invoked when an input operation causes an
IOException to be thrown to make sure the input stream gets shut down.
</p></div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>wrapped</code> - the underlying stream which has not reached EOF</dd>
<dt><span class="strong">Returns:</span></dt><dd><code>true</code> if <code>wrapped</code> should be closed,
<code>false</code> if it should be left alone</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - in case of an IO problem, for example if the watcher itself
closes the underlying stream. The caller will leave the
wrapped stream alone, as if <code>false</code> was returned.</dd></dl>
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