Package | Description |
---|---|
java.util.concurrent |
Utility classes commonly useful in concurrent programming.
|
Modifier and Type | Method | Description |
---|---|---|
long |
ConcurrentHashMap.reduceToLong(long parallelismThreshold,
ToLongBiFunction<? super K,? super V> transformer,
long basis,
LongBinaryOperator reducer) |
Returns the result of accumulating the given transformation
of all (key, value) pairs using the given reducer to
combine values, and the given basis as an identity value.
|
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