org.apache.beam.sdk.io.gcp.bigtable.changestreams.estimator

Class NullSizeEstimator<T>

java.lang.Object

org.apache.beam.sdk.io.gcp.bigtable.changestreams.estimator.NullSizeEstimator<T>

All Implemented Interfaces:

SizeEstimator<T>

@Internal
public class NullSizeEstimator<T>
extends java.lang.Object
implements SizeEstimator<T>

NoOp implementation of a size estimator. This will always return 0 as the size and it will warn users that this is being used (it should not be used in production).

Constructor Summary

Constructors

Constructor and Description
NullSizeEstimator()

Method Summary

Modifier and Type	Method and Description
long	sizeOf(T element)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NullSizeEstimator

public NullSizeEstimator()

Method Detail

sizeOf

public long sizeOf(T element)

Specified by:

sizeOf in interface SizeEstimator<T>