public final class MemoryAccumulator<A> extends Object
Constructor and Description |
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MemoryAccumulator(MemoryComputeKey<A> memoryComputeKey) |
Modifier and Type | Method and Description |
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ObjectWritable<A> |
addAccumulator(ObjectWritable<A> a,
ObjectWritable<A> b) |
ObjectWritable<A> |
addInPlace(ObjectWritable<A> a,
ObjectWritable<A> b) |
ObjectWritable<A> |
zero(ObjectWritable<A> a) |
public MemoryAccumulator(MemoryComputeKey<A> memoryComputeKey)
public ObjectWritable<A> addAccumulator(ObjectWritable<A> a, ObjectWritable<A> b)
public ObjectWritable<A> addInPlace(ObjectWritable<A> a, ObjectWritable<A> b)
public ObjectWritable<A> zero(ObjectWritable<A> a)
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