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| <h2 title="Class JavaPairRDD" class="title">Class JavaPairRDD<K,V></h2> |
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| <li>org.apache.spark.api.java.AbstractJavaRDDLike<scala.Tuple2<K,V>,org.apache.spark.api.java.JavaPairRDD<K,V>></li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.spark.api.java.JavaPairRDD<K,V></li> |
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| <li>edu.snu.coral.compiler.frontend.spark.core.java.JavaPairRDD<K,V></li> |
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| <dd><code>K</code> - key type.</dd> |
| <dd><code>V</code> - value type.</dd> |
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| <pre>public final class <span class="typeNameLabel">JavaPairRDD<K,V></span> |
| extends org.apache.spark.api.java.JavaPairRDD<K,V></pre> |
| <div class="block">Java RDD for pairs.</div> |
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| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><scala.Tuple2<<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">K</a>,<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">V</a>>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html#collect--">collect</a></span>()</code> </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>org.apache.spark.SparkContext</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html#getSparkContext--">getSparkContext</a></span>()</code> </td> |
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| <td class="colFirst"><code><a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="class in edu.snu.coral.compiler.frontend.spark.core.java">JavaPairRDD</a><<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">K</a>,<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">V</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html#reduceByKey-org.apache.spark.api.java.function.Function2-">reduceByKey</a></span>(org.apache.spark.api.java.function.Function2<<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">V</a>,<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">V</a>,<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">V</a>> func)</code> </td> |
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| </a> |
| <h3>Methods inherited from class org.apache.spark.api.java.JavaPairRDD</h3> |
| <code>aggregateByKey, aggregateByKey, aggregateByKey, cache, classTag, coalesce, coalesce, cogroup, cogroup, cogroup, cogroup, cogroup, cogroup, cogroup, cogroup, cogroup, collectAsMap, combineByKey, combineByKey, combineByKey, combineByKey, countApproxDistinctByKey, countApproxDistinctByKey, countApproxDistinctByKey, countByKey, countByKeyApprox, countByKeyApprox, countByKeyApprox$default$2, distinct, distinct, filter, first, flatMapValues, foldByKey, foldByKey, foldByKey, fromJavaRDD, fromRDD, fullOuterJoin, fullOuterJoin, fullOuterJoin, groupByKey, groupByKey, groupByKey, groupWith, groupWith, groupWith, intersection, join, join, join, kClassTag, keys, leftOuterJoin, leftOuterJoin, leftOuterJoin, lookup, mapValues, partitionBy, persist, rdd, reduceByKey, reduceByKey, reduceByKeyLocally, repartition, repartitionAndSortWithinPartitions, repartitionAndSortWithinPartitions, rightOuterJoin, rightOuterJoin, rightOuterJoin, sample, sample, sampleByKey, sampleByKey, sampleByKeyExact, sampleByKeyExact, saveAsHadoopDataset, saveAsHadoopFile, saveAsHadoopFile, saveAsHadoopFile, saveAsNewAPIHadoopDataset, saveAsNewAPIHadoopFile, saveAsNewAPIHadoopFile, setName, sortByKey, sortByKey, sortByKey, sortByKey, sortByKey, sortByKey, subtract, subtract, subtract, subtractByKey, subtractByKey, subtractByKey, toRDD, union, unpersist, unpersist, values, vClassTag, wrapRDD</code></li> |
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| <h3>Methods inherited from class org.apache.spark.api.java.AbstractJavaRDDLike</h3> |
| <code>aggregate, cartesian, checkpoint, collectAsync, collectPartitions, context, count, countApprox, countApprox, countApproxDistinct, countAsync, countByValue, countByValueApprox, countByValueApprox, flatMap, flatMapToDouble, flatMapToPair, fold, foreach, foreachAsync, foreachPartition, foreachPartitionAsync, getCheckpointFile, getNumPartitions, getStorageLevel, glom, groupBy, groupBy, id, isCheckpointed, isEmpty, iterator, keyBy, map, mapPartitions, mapPartitions, mapPartitionsToDouble, mapPartitionsToDouble, mapPartitionsToPair, mapPartitionsToPair, mapPartitionsWithIndex, mapPartitionsWithIndex$default$2, mapToDouble, mapToPair, max, min, name, partitioner, partitions, pipe, pipe, pipe, pipe, pipe, reduce, saveAsObjectFile, saveAsTextFile, saveAsTextFile, take, takeAsync, takeOrdered, takeOrdered, takeSample, takeSample, toDebugString, toLocalIterator, top, top, treeAggregate, treeAggregate, treeReduce, treeReduce, zip, zipPartitions, zipWithIndex, zipWithUniqueId</code></li> |
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| <h4>getSparkContext</h4> |
| <pre>public org.apache.spark.SparkContext getSparkContext()</pre> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the spark context.</dd> |
| </dl> |
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| <a name="reduceByKey-org.apache.spark.api.java.function.Function2-"> |
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| <h4>reduceByKey</h4> |
| <pre>public <a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="class in edu.snu.coral.compiler.frontend.spark.core.java">JavaPairRDD</a><<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">K</a>,<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">V</a>> reduceByKey(org.apache.spark.api.java.function.Function2<<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">V</a>,<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">V</a>,<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">V</a>> func)</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code>reduceByKey</code> in class <code>org.apache.spark.api.java.JavaPairRDD<<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">K</a>,<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">V</a>></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="collect--"> |
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| </a> |
| <ul class="blockListLast"> |
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| <h4>collect</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><scala.Tuple2<<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">K</a>,<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">V</a>>> collect()</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code>collect</code> in interface <code>org.apache.spark.api.java.JavaRDDLike<scala.Tuple2<<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">K</a>,<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">V</a>>,org.apache.spark.api.java.JavaPairRDD<<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">K</a>,<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">V</a>>></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code>collect</code> in class <code>org.apache.spark.api.java.AbstractJavaRDDLike<scala.Tuple2<<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">K</a>,<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">V</a>>,org.apache.spark.api.java.JavaPairRDD<<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">K</a>,<a href="../../../../../../../../edu/snu/coral/compiler/frontend/spark/core/java/JavaPairRDD.html" title="type parameter in JavaPairRDD">V</a>>></code></dd> |
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