public static final class GroupStep.GroupBiOperator<K,V> extends Object implements BinaryOperator<Map<K,V>>, Serializable
Constructor and Description |
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GroupBiOperator() |
GroupBiOperator(BinaryOperator<V> barrierAggregator) |
Modifier and Type | Method and Description |
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Map<K,V> |
apply(Map<K,V> mapA,
Map<K,V> mapB) |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
maxBy, minBy
andThen
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