AbstractColumnAggregatorNode<Domain,Accumulator,AggregateResult> |
Groups incoming tuples by the given mask, and aggregates values at a specific index in each group.
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AbstractColumnAggregatorNode.NetworkStructureChangeSensitiveLogic |
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ColumnAggregatorNode<Domain,Accumulator,AggregateResult> |
Timeless implementation of the column aggregator node.
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CountNode |
An aggregation node that simply counts the number of tuples conforming to the signature.
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GroupedMap<GroupedKeyType,ValueType> |
An optimized Map implementation where each key is produced by joining together a group tuple and some other
object (via left inheritance).
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GroupedSet<GroupingValueType,GroupedKeyType,WholeKeyType> |
An optimized Set implementation where each contained value is produced by combining together a grouping value
and some other (key) object.
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IndexerBasedAggregatorNode |
A special node depending on a projection indexer to aggregate tuple groups with the same projection.
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