Package org.apache.beam.sdk.jmh.util

Class ByteStringOutputStreamBenchmark.NewVsCopy

java.lang.Object

org.apache.beam.sdk.jmh.util.ByteStringOutputStreamBenchmark.NewVsCopy

Enclosing class:

ByteStringOutputStreamBenchmark

public static class ByteStringOutputStreamBenchmark.NewVsCopy
extends Object

These benchmarks below provide good details as to the cost of creating a new buffer vs copying a subset of the existing one and re-using the larger one.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ByteStringOutputStreamBenchmark.NewVsCopy.ArrayCopyState
static class	ByteStringOutputStreamBenchmark.NewVsCopy.ArrayNewState

Constructor Summary

Constructors

Constructor	Description
NewVsCopy()

Method Summary

Modifier and Type	Method	Description
void	testCopyArray(ByteStringOutputStreamBenchmark.NewVsCopy.ArrayCopyState state, Blackhole bh)
void	testNewArray(ByteStringOutputStreamBenchmark.NewVsCopy.ArrayNewState state, Blackhole bh)

Methods inherited from class java.lang.Object

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

Constructor Details

NewVsCopy

public NewVsCopy()

Method Details

testCopyArray

public void testCopyArray(ByteStringOutputStreamBenchmark.NewVsCopy.ArrayCopyState state,
 Blackhole bh)

testNewArray

public void testNewArray(ByteStringOutputStreamBenchmark.NewVsCopy.ArrayNewState state,
 Blackhole bh)