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| <div class="subTitle">org.apache.ignite.ml.dataset.primitive</div> |
| <h2 title="Class DatasetWrapper" class="title">Class DatasetWrapper<span class='angle_bracket'><</span>C extends <a href="http://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>,D extends <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/AutoCloseable.html?is-external=true" title="class or interface in java.lang">AutoCloseable</a><span class='angle_bracket'>></span></h2> |
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| <li> |
| <ul class="inheritance"> |
| <li>org.apache.ignite.ml.dataset.primitive.DatasetWrapper<span class='angle_bracket'><</span>C,D<span class='angle_bracket'>></span></li> |
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| </li> |
| </ul> |
| <div class="description"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>C</code> - Type of a partition <code>context</code>.</dd> |
| <dd><code>D</code> - Type of a partition <code>data</code>.</dd> |
| </dl> |
| <dl> |
| <dt>All Implemented Interfaces:</dt> |
| <dd><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/AutoCloseable.html?is-external=true" title="class or interface in java.lang">AutoCloseable</a>, <a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html" title="interface in org.apache.ignite.ml.dataset">Dataset</a><span class='angle_bracket'><</span>C,D<span class='angle_bracket'>></span></dd> |
| </dl> |
| <dl> |
| <dt>Direct Known Subclasses:</dt> |
| <dd><a href="../../../../../../org/apache/ignite/ml/dataset/primitive/SimpleDataset.html" title="class in org.apache.ignite.ml.dataset.primitive">SimpleDataset</a>, <a href="../../../../../../org/apache/ignite/ml/dataset/primitive/SimpleLabeledDataset.html" title="class in org.apache.ignite.ml.dataset.primitive">SimpleLabeledDataset</a></dd> |
| </dl> |
| <hr> |
| <br> |
| <pre>public class <span class="typeNameLabel">DatasetWrapper<span class='angle_bracket'><</span>C extends <a href="http://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>,D extends <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/AutoCloseable.html?is-external=true" title="class or interface in java.lang">AutoCloseable</a><span class='angle_bracket'>></span></span> |
| extends <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> |
| implements <a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html" title="interface in org.apache.ignite.ml.dataset">Dataset</a><span class='angle_bracket'><</span>C,D<span class='angle_bracket'>></span></pre> |
| <div class="block">A dataset wrapper that allows to introduce new functionality based on common <code>compute</code> methods.</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../org/apache/ignite/ml/dataset/primitive/SimpleDataset.html" title="class in org.apache.ignite.ml.dataset.primitive"><code>SimpleDataset</code></a>, |
| <a href="../../../../../../org/apache/ignite/ml/dataset/primitive/SimpleLabeledDataset.html" title="class in org.apache.ignite.ml.dataset.primitive"><code>SimpleLabeledDataset</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
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| <!-- =========== FIELD SUMMARY =========== --> |
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| <h3>Field Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation"> |
| <caption><span>Fields</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Field and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>protected <a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html" title="interface in org.apache.ignite.ml.dataset">Dataset</a><span class='angle_bracket'><</span><a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html" title="type parameter in DatasetWrapper">C</a>,<a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html" title="type parameter in DatasetWrapper">D</a><span class='angle_bracket'>></span></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html#delegate">delegate</a></span></code> |
| <div class="block">Delegate that performs <code>compute</code> actions.</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
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| <h3>Constructor Summary</h3> |
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| <caption><span>Constructors</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colOne" scope="col">Constructor and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html#DatasetWrapper-org.apache.ignite.ml.dataset.Dataset-">DatasetWrapper</a></span>(<a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html" title="interface in org.apache.ignite.ml.dataset">Dataset</a><span class='angle_bracket'><</span><a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html" title="type parameter in DatasetWrapper">C</a>,<a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html" title="type parameter in DatasetWrapper">D</a><span class='angle_bracket'>></span> delegate)</code> |
| <div class="block">Constructs a new instance of dataset wrapper that delegates <code>compute</code> actions to the actual delegate.</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
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| <h3>Method Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> |
| <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="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html#close--">close</a></span>()</code></td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>R<span class='angle_bracket'>></span> R</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html#compute-org.apache.ignite.ml.math.functions.IgniteBiFunction-org.apache.ignite.ml.math.functions.IgniteBinaryOperator-R-">compute</a></span>(<a href="../../../../../../org/apache/ignite/ml/math/functions/IgniteBiFunction.html" title="interface in org.apache.ignite.ml.math.functions">IgniteBiFunction</a><span class='angle_bracket'><</span><a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html" title="type parameter in DatasetWrapper">D</a>,<a href="../../../../../../org/apache/ignite/ml/environment/LearningEnvironment.html" title="interface in org.apache.ignite.ml.environment">LearningEnvironment</a>,R<span class='angle_bracket'>></span> map, |
| <a href="../../../../../../org/apache/ignite/ml/math/functions/IgniteBinaryOperator.html" title="interface in org.apache.ignite.ml.math.functions">IgniteBinaryOperator</a><span class='angle_bracket'><</span>R<span class='angle_bracket'>></span> reduce, |
| R identity)</code> |
| <div class="block">Applies the specified <code>map</code> function to every partition <code>data</code> and <a href="../../../../../../org/apache/ignite/ml/environment/LearningEnvironment.html" title="interface in org.apache.ignite.ml.environment"><code>LearningEnvironment</code></a> |
| in the dataset and then reduces <code>map</code> results to final result by using the <code>reduce</code> function.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>R<span class='angle_bracket'>></span> R</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html#computeWithCtx-org.apache.ignite.ml.math.functions.IgniteTriFunction-org.apache.ignite.ml.math.functions.IgniteBinaryOperator-R-">computeWithCtx</a></span>(<a href="../../../../../../org/apache/ignite/ml/math/functions/IgniteTriFunction.html" title="interface in org.apache.ignite.ml.math.functions">IgniteTriFunction</a><span class='angle_bracket'><</span><a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html" title="type parameter in DatasetWrapper">C</a>,<a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html" title="type parameter in DatasetWrapper">D</a>,<a href="../../../../../../org/apache/ignite/ml/environment/LearningEnvironment.html" title="interface in org.apache.ignite.ml.environment">LearningEnvironment</a>,R<span class='angle_bracket'>></span> map, |
| <a href="../../../../../../org/apache/ignite/ml/math/functions/IgniteBinaryOperator.html" title="interface in org.apache.ignite.ml.math.functions">IgniteBinaryOperator</a><span class='angle_bracket'><</span>R<span class='angle_bracket'>></span> reduce, |
| R identity)</code> |
| <div class="block">Applies the specified <code>map</code> function to every partition <code>data</code>, <code>context</code> and partition |
| index in the dataset and then reduces <code>map</code> results to final result by using the <code>reduce</code> function.</div> |
| </td> |
| </tr> |
| </table> |
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| <h3>Methods inherited from class java.lang.<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3> |
| <code><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="http://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>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#toString--" title="class or interface in java.lang">toString</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li> |
| </ul> |
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| </a> |
| <h3>Methods inherited from interface org.apache.ignite.ml.dataset.<a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html" title="interface in org.apache.ignite.ml.dataset">Dataset</a></h3> |
| <code><a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html#compute-org.apache.ignite.ml.math.functions.IgniteBiConsumer-">compute</a>, <a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html#compute-org.apache.ignite.ml.math.functions.IgniteBiFunction-org.apache.ignite.ml.math.functions.IgniteBinaryOperator-">compute</a>, <a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html#compute-org.apache.ignite.ml.math.functions.IgniteConsumer-">compute</a>, <a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html#compute-org.apache.ignite.ml.math.functions.IgniteFunction-org.apache.ignite.ml.math.functions.IgniteBinaryOperator-">compute</a>, <a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html#compute-org.apache.ignite.ml.math.functions.IgniteFunction-org.apache.ignite.ml.math.functions.IgniteBinaryOperator-R-">compute</a>, <a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html#computeWithCtx-org.apache.ignite.ml.math.functions.IgniteBiConsumer-">computeWithCtx</a>, <a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html#computeWithCtx-org.apache.ignite.ml.math.functions.IgniteBiFunction-org.apache.ignite.ml.math.functions.IgniteBinaryOperator-">computeWithCtx</a>, <a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html#computeWithCtx-org.apache.ignite.ml.math.functions.IgniteBiFunction-org.apache.ignite.ml.math.functions.IgniteBinaryOperator-R-">computeWithCtx</a>, <a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html#computeWithCtx-org.apache.ignite.ml.math.functions.IgniteTriConsumer-">computeWithCtx</a>, <a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html#computeWithCtx-org.apache.ignite.ml.math.functions.IgniteTriFunction-org.apache.ignite.ml.math.functions.IgniteBinaryOperator-">computeWithCtx</a>, <a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html#wrap-org.apache.ignite.ml.math.functions.IgniteFunction-">wrap</a></code></li> |
| </ul> |
| </li> |
| </ul> |
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| <h3>Field Detail</h3> |
| <a name="delegate"> |
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| <h4>delegate</h4> |
| <pre>protected final <a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html" title="interface in org.apache.ignite.ml.dataset">Dataset</a><span class='angle_bracket'><</span><a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html" title="type parameter in DatasetWrapper">C</a> extends <a href="http://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>,<a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html" title="type parameter in DatasetWrapper">D</a> extends <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/AutoCloseable.html?is-external=true" title="class or interface in java.lang">AutoCloseable</a><span class='angle_bracket'>></span> delegate</pre> |
| <div class="block">Delegate that performs <code>compute</code> actions.</div> |
| </li> |
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| </ul> |
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| <h3>Constructor Detail</h3> |
| <a name="DatasetWrapper-org.apache.ignite.ml.dataset.Dataset-"> |
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| </a> |
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| <h4>DatasetWrapper</h4> |
| <pre>public DatasetWrapper(<a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html" title="interface in org.apache.ignite.ml.dataset">Dataset</a><span class='angle_bracket'><</span><a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html" title="type parameter in DatasetWrapper">C</a>,<a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html" title="type parameter in DatasetWrapper">D</a><span class='angle_bracket'>></span> delegate)</pre> |
| <div class="block">Constructs a new instance of dataset wrapper that delegates <code>compute</code> actions to the actual delegate.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>delegate</code> - Delegate that performs <code>compute</code> actions.</dd> |
| </dl> |
| </li> |
| </ul> |
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| <h3>Method Detail</h3> |
| <a name="computeWithCtx-org.apache.ignite.ml.math.functions.IgniteTriFunction-org.apache.ignite.ml.math.functions.IgniteBinaryOperator-java.lang.Object-"> |
| <!-- --> |
| </a><a name="computeWithCtx-org.apache.ignite.ml.math.functions.IgniteTriFunction-org.apache.ignite.ml.math.functions.IgniteBinaryOperator-R-"> |
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| <h4>computeWithCtx</h4> |
| <pre>public <span class='angle_bracket'><</span>R<span class='angle_bracket'>></span> R computeWithCtx(<a href="../../../../../../org/apache/ignite/ml/math/functions/IgniteTriFunction.html" title="interface in org.apache.ignite.ml.math.functions">IgniteTriFunction</a><span class='angle_bracket'><</span><a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html" title="type parameter in DatasetWrapper">C</a>,<a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html" title="type parameter in DatasetWrapper">D</a>,<a href="../../../../../../org/apache/ignite/ml/environment/LearningEnvironment.html" title="interface in org.apache.ignite.ml.environment">LearningEnvironment</a>,R<span class='angle_bracket'>></span> map, |
| <a href="../../../../../../org/apache/ignite/ml/math/functions/IgniteBinaryOperator.html" title="interface in org.apache.ignite.ml.math.functions">IgniteBinaryOperator</a><span class='angle_bracket'><</span>R<span class='angle_bracket'>></span> reduce, |
| R identity)</pre> |
| <div class="block">Applies the specified <code>map</code> function to every partition <code>data</code>, <code>context</code> and partition |
| index in the dataset and then reduces <code>map</code> results to final result by using the <code>reduce</code> function.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html#computeWithCtx-org.apache.ignite.ml.math.functions.IgniteTriFunction-org.apache.ignite.ml.math.functions.IgniteBinaryOperator-R-">computeWithCtx</a></code> in interface <code><a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html" title="interface in org.apache.ignite.ml.dataset">Dataset</a><span class='angle_bracket'><</span><a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html" title="type parameter in DatasetWrapper">C</a> extends <a href="http://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>,<a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html" title="type parameter in DatasetWrapper">D</a> extends <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/AutoCloseable.html?is-external=true" title="class or interface in java.lang">AutoCloseable</a><span class='angle_bracket'>></span></code></dd> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>R</code> - Type of a result.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>map</code> - Function applied to every partition <code>data</code>, <code>context</code> and <a href="../../../../../../org/apache/ignite/ml/environment/LearningEnvironment.html" title="interface in org.apache.ignite.ml.environment"><code>LearningEnvironment</code></a>.</dd> |
| <dd><code>reduce</code> - Function applied to results of <code>map</code> to get final result.</dd> |
| <dd><code>identity</code> - Identity.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Final result.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="compute-org.apache.ignite.ml.math.functions.IgniteBiFunction-org.apache.ignite.ml.math.functions.IgniteBinaryOperator-java.lang.Object-"> |
| <!-- --> |
| </a><a name="compute-org.apache.ignite.ml.math.functions.IgniteBiFunction-org.apache.ignite.ml.math.functions.IgniteBinaryOperator-R-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>compute</h4> |
| <pre>public <span class='angle_bracket'><</span>R<span class='angle_bracket'>></span> R compute(<a href="../../../../../../org/apache/ignite/ml/math/functions/IgniteBiFunction.html" title="interface in org.apache.ignite.ml.math.functions">IgniteBiFunction</a><span class='angle_bracket'><</span><a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html" title="type parameter in DatasetWrapper">D</a>,<a href="../../../../../../org/apache/ignite/ml/environment/LearningEnvironment.html" title="interface in org.apache.ignite.ml.environment">LearningEnvironment</a>,R<span class='angle_bracket'>></span> map, |
| <a href="../../../../../../org/apache/ignite/ml/math/functions/IgniteBinaryOperator.html" title="interface in org.apache.ignite.ml.math.functions">IgniteBinaryOperator</a><span class='angle_bracket'><</span>R<span class='angle_bracket'>></span> reduce, |
| R identity)</pre> |
| <div class="block">Applies the specified <code>map</code> function to every partition <code>data</code> and <a href="../../../../../../org/apache/ignite/ml/environment/LearningEnvironment.html" title="interface in org.apache.ignite.ml.environment"><code>LearningEnvironment</code></a> |
| in the dataset and then reduces <code>map</code> results to final result by using the <code>reduce</code> function.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html#compute-org.apache.ignite.ml.math.functions.IgniteBiFunction-org.apache.ignite.ml.math.functions.IgniteBinaryOperator-R-">compute</a></code> in interface <code><a href="../../../../../../org/apache/ignite/ml/dataset/Dataset.html" title="interface in org.apache.ignite.ml.dataset">Dataset</a><span class='angle_bracket'><</span><a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html" title="type parameter in DatasetWrapper">C</a> extends <a href="http://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>,<a href="../../../../../../org/apache/ignite/ml/dataset/primitive/DatasetWrapper.html" title="type parameter in DatasetWrapper">D</a> extends <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/AutoCloseable.html?is-external=true" title="class or interface in java.lang">AutoCloseable</a><span class='angle_bracket'>></span></code></dd> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>R</code> - Type of a result.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>map</code> - Function applied to every partition <code>data</code> and <a href="../../../../../../org/apache/ignite/ml/environment/LearningEnvironment.html" title="interface in org.apache.ignite.ml.environment"><code>LearningEnvironment</code></a>.</dd> |
| <dd><code>reduce</code> - Function applied to results of <code>map</code> to get final result.</dd> |
| <dd><code>identity</code> - Identity.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Final result.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="close--"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>close</h4> |
| <pre>public void close() |
| throws <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/AutoCloseable.html?is-external=true#close--" title="class or interface in java.lang">close</a></code> in interface <code><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/AutoCloseable.html?is-external=true" title="class or interface in java.lang">AutoCloseable</a></code></dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd> |
| </dl> |
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| <p class="legalCopy"><small><table width="100%" border="0" cellspacing=0 cellpadding=0 style="padding: 5px"> <tr> <td> <table style="padding-left: 0; margin: 0"> <tbody style="padding: 0; margin: 0"> <tr style="padding: 0; margin: 0"> <td> <a target=_blank href="https://ignite.apache.org"><nobr>2020 Copyright © Apache Software Foundation</nobr></a> </td> </tr> </tbody> </table> </td> <td width="100%" align="right" valign="center"> <a href="https://twitter.com/ApacheIgnite" class="twitter-follow-button" data-show-count="false" data-size="large">Follow @ApacheIgnite</a> </td> </tr> <tr> <td colspan="2" valign="top" align="left"> <table style="padding-left: 0; margin: 0"> <tbody style="padding: 0; margin: 0"> <tr style="padding: 0; margin: 0"> <td> <b>Ignite Database and Caching Platform</b> </td> <td>: ver. <strong>2.8.0</strong> </td> </tr> <tr style="padding: 0; margin: 0"> <td> <b>Release Date</b> </td> <td>: February 27 2020 </td> </tr> </tbody> </table> </td> </tr> </table></small></p> |
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