public abstract class CounterAggregator<T> extends Object implements Aggregator<T,HashMap<String,Integer>>
Modifier and Type | Field and Description |
---|---|
protected HashMap<String,Integer> |
aggregation |
protected KeyProvider<T> |
keyProvider |
protected String |
name |
Constructor and Description |
---|
CounterAggregator(String name,
KeyProvider<T> keyProvider) |
protected String name
protected KeyProvider<T> keyProvider
public CounterAggregator(String name, KeyProvider<T> keyProvider)
name
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