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| <li>Summary: </li> |
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| <div class="subTitle"><span class="packageLabelInType">Package</span> <a href="package-summary.html">org.apache.nemo.runtime.common.message.ncs</a></div> |
| <h2 title="Class NcsMessageEnvironment" class="title">Class NcsMessageEnvironment</h2> |
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| <ul class="inheritance"> |
| <li>java.lang.Object</li> |
| <li> |
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| <li>org.apache.nemo.runtime.common.message.ncs.NcsMessageEnvironment</li> |
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| <dd><code><a href="../MessageEnvironment.html" title="interface in org.apache.nemo.runtime.common.message">MessageEnvironment</a></code></dd> |
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| <hr> |
| <pre>public final class <span class="typeNameLabel">NcsMessageEnvironment</span> |
| extends java.lang.Object |
| implements <a href="../MessageEnvironment.html" title="interface in org.apache.nemo.runtime.common.message">MessageEnvironment</a></pre> |
| <div class="block">Message environment for NCS.</div> |
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| <h3>Fields inherited from interface org.apache.nemo.runtime.common.message.<a href="../MessageEnvironment.html" title="interface in org.apache.nemo.runtime.common.message">MessageEnvironment</a></h3> |
| <code><a href="../MessageEnvironment.html#BLOCK_MANAGER_MASTER_MESSAGE_LISTENER_ID">BLOCK_MANAGER_MASTER_MESSAGE_LISTENER_ID</a>, <a href="../MessageEnvironment.html#EXECUTOR_MESSAGE_LISTENER_ID">EXECUTOR_MESSAGE_LISTENER_ID</a>, <a href="../MessageEnvironment.html#MASTER_COMMUNICATION_ID">MASTER_COMMUNICATION_ID</a>, <a href="../MessageEnvironment.html#PIPE_MANAGER_MASTER_MESSAGE_LISTENER_ID">PIPE_MANAGER_MASTER_MESSAGE_LISTENER_ID</a>, <a href="../MessageEnvironment.html#RUNTIME_MASTER_MESSAGE_LISTENER_ID">RUNTIME_MASTER_MESSAGE_LISTENER_ID</a></code></li> |
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| <h3>Method Summary</h3> |
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| <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><T> java.util.concurrent.Future<<a href="../MessageSender.html" title="interface in org.apache.nemo.runtime.common.message">MessageSender</a><T>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#asyncConnect(java.lang.String,java.lang.String)">asyncConnect</a></span>​(java.lang.String receiverId, |
| java.lang.String listenerId)</code></th> |
| <td class="colLast"> |
| <div class="block">Asynchronously connect to the node called <code>receiverId</code> and return a future of <a href="../MessageSender.html" title="interface in org.apache.nemo.runtime.common.message"><code>MessageSender</code></a> |
| that sends messages to the listener with <code>listenerId</code>.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#close()">close</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Close this message environment.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>java.lang.String</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getId()">getId</a></span>()</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="#removeListener(java.lang.String)">removeListener</a></span>​(java.lang.String listenerId)</code></th> |
| <td class="colLast"> |
| <div class="block">Remove the <a href="../MessageListener.html" title="interface in org.apache.nemo.runtime.common.message"><code>MessageListener</code></a> bound to a specific listener ID.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code><T> void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#setupListener(java.lang.String,org.apache.nemo.runtime.common.message.MessageListener)">setupListener</a></span>​(java.lang.String listenerId, |
| <a href="../MessageListener.html" title="interface in org.apache.nemo.runtime.common.message">MessageListener</a><T> listener)</code></th> |
| <td class="colLast"> |
| <div class="block">Set up a <a href="../MessageListener.html" title="interface in org.apache.nemo.runtime.common.message"><code>MessageListener</code></a> with a listener id.</div> |
| </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, toString, wait, wait, wait</code></li> |
| </ul> |
| </li> |
| </ul> |
| </section> |
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| <h3>Method Detail</h3> |
| <a id="setupListener(java.lang.String,org.apache.nemo.runtime.common.message.MessageListener)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>setupListener</h4> |
| <pre class="methodSignature">public <T> void setupListener​(java.lang.String listenerId, |
| <a href="../MessageListener.html" title="interface in org.apache.nemo.runtime.common.message">MessageListener</a><T> listener)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../MessageEnvironment.html#setupListener(java.lang.String,org.apache.nemo.runtime.common.message.MessageListener)">MessageEnvironment</a></code></span></div> |
| <div class="block">Set up a <a href="../MessageListener.html" title="interface in org.apache.nemo.runtime.common.message"><code>MessageListener</code></a> with a listener id.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../MessageEnvironment.html#setupListener(java.lang.String,org.apache.nemo.runtime.common.message.MessageListener)">setupListener</a></code> in interface <code><a href="../MessageEnvironment.html" title="interface in org.apache.nemo.runtime.common.message">MessageEnvironment</a></code></dd> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>T</code> - The type of the message to be sent in the environment</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>listenerId</code> - an identifier of the message listener</dd> |
| <dd><code>listener</code> - a message listener</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="removeListener(java.lang.String)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>removeListener</h4> |
| <pre class="methodSignature">public void removeListener​(java.lang.String listenerId)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../MessageEnvironment.html#removeListener(java.lang.String)">MessageEnvironment</a></code></span></div> |
| <div class="block">Remove the <a href="../MessageListener.html" title="interface in org.apache.nemo.runtime.common.message"><code>MessageListener</code></a> bound to a specific listener ID.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../MessageEnvironment.html#removeListener(java.lang.String)">removeListener</a></code> in interface <code><a href="../MessageEnvironment.html" title="interface in org.apache.nemo.runtime.common.message">MessageEnvironment</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>listenerId</code> - the ID of the listener to remove.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="asyncConnect(java.lang.String,java.lang.String)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>asyncConnect</h4> |
| <pre class="methodSignature">public <T> java.util.concurrent.Future<<a href="../MessageSender.html" title="interface in org.apache.nemo.runtime.common.message">MessageSender</a><T>> asyncConnect​(java.lang.String receiverId, |
| java.lang.String listenerId)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../MessageEnvironment.html#asyncConnect(java.lang.String,java.lang.String)">MessageEnvironment</a></code></span></div> |
| <div class="block">Asynchronously connect to the node called <code>receiverId</code> and return a future of <a href="../MessageSender.html" title="interface in org.apache.nemo.runtime.common.message"><code>MessageSender</code></a> |
| that sends messages to the listener with <code>listenerId</code>.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../MessageEnvironment.html#asyncConnect(java.lang.String,java.lang.String)">asyncConnect</a></code> in interface <code><a href="../MessageEnvironment.html" title="interface in org.apache.nemo.runtime.common.message">MessageEnvironment</a></code></dd> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>T</code> - The type of the message to be sent in the environment</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>receiverId</code> - a receiver id</dd> |
| <dd><code>listenerId</code> - an identifier of the message listener</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>a message sender</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="getId()"> |
| <!-- --> |
| </a> |
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| <h4>getId</h4> |
| <pre class="methodSignature">public java.lang.String getId()</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../MessageEnvironment.html#getId()">getId</a></code> in interface <code><a href="../MessageEnvironment.html" title="interface in org.apache.nemo.runtime.common.message">MessageEnvironment</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>identifier for this node</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="close()"> |
| <!-- --> |
| </a> |
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| <h4>close</h4> |
| <pre class="methodSignature">public void close() |
| throws java.lang.Exception</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../MessageEnvironment.html#close()">MessageEnvironment</a></code></span></div> |
| <div class="block">Close this message environment.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../MessageEnvironment.html#close()">close</a></code> in interface <code><a href="../MessageEnvironment.html" title="interface in org.apache.nemo.runtime.common.message">MessageEnvironment</a></code></dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.lang.Exception</code> - while closing</dd> |
| </dl> |
| </li> |
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