Package io.netty.microbench.util

Class AbstractMicrobenchmark

java.lang.Object

io.netty.microbench.util.AbstractMicrobenchmarkBase

io.netty.microbench.util.AbstractMicrobenchmark

Direct Known Subclasses:

AbstractByteBufGetCharSequenceBenchmark, AbstractReferenceCountedByteBufBenchmark, AbstractSslEngineBenchmark, AbstractSslHandlerBenchmark, AdaptiveByteBufAllocatorConcurrentNoCacheBenchmark, AdvancedCodecOutputListBenchmark, AppendableCharSequenceBenchmark, AsciiStringBenchmark, BurstCostExecutorsBenchmark, ByteBufAccessBenchmark, ByteBufAllocateAndGrowBenchmark, ByteBufAllocatorAllocPatternBenchmark, ByteBufAllocatorBenchmark, ByteBufAllocatorConcurrentBenchmark, ByteBufBenchmark, ByteBufCopy2Benchmark, ByteBufCopyBenchmark, ByteBufIndexOfBenchmark, ByteBufLastIndexOfBenchmark, ByteBufUtilBenchmark, ByteBufUtilDecodeStringBenchmark, ByteBufZeroingBenchmark, CodecOutputListBenchmark, CompositeByteBufRandomAccessBenchmark, CompositeByteBufSequentialBenchmark, CompositeByteBufWriteOutBenchmark, DateFormatter2Benchmark, DecodeHexBenchmark, DefaultAttributeMapBenchmark, DefaultChannelIdBenchmark, DefaultChannelPipelineBenchmark, DefaultChannelPipelineDuplexHandlerBenchmark, EpollSocketChannelBenchmark, EscapeCsvBenchmark, FastThreadLocalCheckBenchmark, FastThreadLocalFastPathBenchmark, FastThreadLocalSlowPathBenchmark, GetIpV6ByNameBenchmark, HeadersBenchmark, HeapByteBufBenchmark, HpackDecoderBenchmark, HpackDecoderULE128Benchmark, HpackEncoderBenchmark, HpackEncoderBenchmarkUniqueValues, HpackStaticTableBenchmark, HpackUtilBenchmark, Http2FrameWriterDataBenchmark, Http2PseudoHeadersLookupBenchmark, HttpChunkedRequestResponseBenchmark, HttpFragmentedRequestDecoderBenchmark, HttpMethodMapBenchmark, HttpPipelinedRequestDecoderBenchmark, HttpPostDecoderBenchmark, HttpPostMultipartRequestDecoderBenchmark, HttpRequestEncoderBenchmark, HttpRequestEncoderInsertBenchmark, HttpRequestResponseBenchmark, HttpStatusValueOfBenchmark, HttpUtilBenchmark, IntObjectHashMapBenchmark, IsKeepAliveBenchmark, IsValidIpV4Benchmark, IsValidIpV6Benchmark, JfrBenchmark, MathOperationsBenchmark, MqttConnectReturnCodeBench, MqttMessageTypeValueOfBench, MqttPropertyTypeValueOfBench, MqttQoSValueOfBench, NetUtilBenchmark, NoPriorityByteDistributionBenchmark, PlatformDependentBenchmark, PooledByteBufAllocatorAlignBenchmark, PooledByteBufAllocatorBenchmark, PrivilegedSocketOperationsBenchmark, QueryStringDecoderBenchmark, QueryStringEncoderBenchmark, RandomSizeByteBufAllocationBenchmark, ReadOnlyHttp2HeadersBenchmark, RecyclableArrayListBenchmark, RecyclerBenchmark, RedisEncoderBenchmark, ResourceLeakDetectorBenchmark, ResourceLeakDetectorRecordBenchmark, ScheduledFutureTaskBenchmark, ScheduledFutureTaskDeadlineBenchmark, ScheduleFutureTaskBenchmark, SearchBenchmark, SearchRealDataBenchmark, SimpleByteBufPooledAllocatorBenchmark, SlicedByteBufBenchmark, SnappyDirectBenchmark, StompEncoderBenchmark, SwappedByteBufBenchmark, UnalignedIndexOfBenchmark, UnitializedArrayBenchmark, UnsafeByteBufBenchmark, Utf8EncodingBenchmark, VarHandleAccessBenchmark, VarintDecodingBenchmark, WebSocketFrame08DecoderBenchmark, WebSocketFrame08EncoderBenchmark, WriteBytesVsShortOrMediumBenchmark

public class AbstractMicrobenchmark
extends AbstractMicrobenchmarkBase

Default implementation of the JMH microbenchmark adapter. There may be context switches introduced by this harness.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	AbstractMicrobenchmark.HarnessExecutor

Field Summary

Fields

Modifier and Type	Field	Description
protected static int	DEFAULT_FORKS

Fields inherited from class io.netty.microbench.util.AbstractMicrobenchmarkBase

BASE_JVM_ARGS, DEFAULT_MEASURE_ITERATIONS, DEFAULT_WARMUP_ITERATIONS

Constructor Summary

Constructors

Constructor	Description
AbstractMicrobenchmark()	Default settings: Disable assertion in package: io.netty.*, except io.netty.microbench.*.
AbstractMicrobenchmark(boolean disableAssertions)
AbstractMicrobenchmark(boolean disableAssertions, boolean disableHarnessExecutor)

Method Summary

Modifier and Type	Method	Description
protected int	getForks()
protected String[]	jvmArgs()
protected org.openjdk.jmh.runner.options.ChainedOptionsBuilder	newOptionsBuilder()

Methods inherited from class io.netty.microbench.util.AbstractMicrobenchmarkBase

getMeasureIterations, getReportDir, getWarmupIterations, handleUnexpectedException, run

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_FORKS

protected static final int DEFAULT_FORKS

See Also:

Constant Field Values

Constructor Detail

AbstractMicrobenchmark

public AbstractMicrobenchmark()

Default settings:
Disable assertion in package: io.netty.*, except io.netty.microbench.*.
Use custom HarnessExecutor.

AbstractMicrobenchmark

public AbstractMicrobenchmark(boolean disableAssertions)

Parameters:

disableAssertions - If true, it will disable assertion in package: io.netty.*, except io.netty.microbench.*, which means package io.netty.microbench.* always gets assertion enabled.

AbstractMicrobenchmark

public AbstractMicrobenchmark(boolean disableAssertions,
                              boolean disableHarnessExecutor)

Parameters:

disableAssertions - If true, it will disable assertion in package: io.netty.*, except io.netty.microbench.*, which means package io.netty.microbench.* always gets assertion enabled.

Method Detail

jvmArgs

protected String[] jvmArgs()

Specified by:

jvmArgs in class AbstractMicrobenchmarkBase

newOptionsBuilder

protected org.openjdk.jmh.runner.options.ChainedOptionsBuilder newOptionsBuilder()
                                                                          throws Exception

Overrides:

newOptionsBuilder in class AbstractMicrobenchmarkBase

Throws:

Exception

getForks

protected int getForks()