PairStream<K,Iterable<V>> |
PairStream.groupByKeyAndWindow(Window<?,?> window) |
Returns a new stream where the values are grouped by keys and the given window.
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PairStream<K,V> |
PairStream.reduceByKeyAndWindow(Reducer<V> reducer,
Window<?,?> window) |
Returns a new stream where the values that arrive within a window having the same key will be reduced by repeatedly applying the
reducer.
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PairStream<K,V> |
PairStream.window(Window<?,?> window) |
Returns a new stream consisting of the elements that fall within the window as specified by the window parameter.
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Stream<T> |
Stream.window(Window<?,?> window) |
Returns a new stream consisting of the elements that fall within the window as specified by the window parameter.
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