Class | Description |
---|---|
AbstractMapBundleOperator<K,V,IN,OUT> |
The
AbstractMapBundleOperator simply used a java Map to store the input elements
in key-value form. |
KeyedMapBundleOperator<K,V,IN,OUT> |
The
KeyedMapBundleOperator uses framework's key as bundle map key, thus can only be
used on KeyedStream . |
MapBundleFunction<K,V,IN,OUT> |
Basic interface for map bundle processing.
|
MapBundleOperator<K,V,IN,OUT> |
The
MapBundleOperator uses a KeySelector to extract bundle key, thus can be
used with non-keyed-stream. |
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