I
- input typeR
- result typepublic abstract class AbstractAggregator<I,R> extends Aggregator<I,R>
Aggregator
It also provides the extract() method that enables extracting values of the given attributePath from the input.Modifier and Type | Field and Description |
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protected String |
attributePath |
Constructor and Description |
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AbstractAggregator() |
AbstractAggregator(String attributePath) |
Modifier and Type | Method and Description |
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protected <T> T |
extract(I input)
Extract the value of the given attributePath from the given entry.
|
accumulate, aggregate, combine, onAccumulationFinished, onCombinationFinished
protected String attributePath
public AbstractAggregator()
public AbstractAggregator(String attributePath)
protected final <T> T extract(I input)
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