Java io.netty.util.internal PlatformDependent fields, constructors, methods, implement or subclass

Introduction

In this page you can find the methods, fields and constructors for io.netty.util.internal PlatformDependent.

The text is from its open source code.

Field

boolean	BIG_ENDIAN_NATIVE_ORDER

Method

void	copyMemory(long srcAddr, long dstAddr, long length)
void	copyMemory(byte[] src, int srcIndex, long dstAddr, long length)
void	copyMemory(long srcAddr, byte[] dst, int dstIndex, long length)
long	directBufferAddress(ByteBuffer buffer)
boolean	directBufferPreferred() Returns true if the platform has reliable low-level direct buffer access API and a user has not specified -Dio.netty.noPreferDirect option.
boolean	equals(byte[] bytes1, int startPos1, byte[] bytes2, int startPos2, int length) Compare two byte arrays for equality.
int	equalsConstantTime(byte[] bytes1, int startPos1, byte[] bytes2, int startPos2, int length) Compare two byte arrays for equality without leaking timing information.
void	freeDirectBuffer(ByteBuffer buffer) Try to deallocate the specified direct ByteBuffer .
byte	getByte(byte[] data, int index)
byte	getByte(long address)
ClassLoader	getClassLoader(final Class clazz) Return the ClassLoader for the given Class .
int	getInt(Object object, long fieldOffset)
int	getInt(byte[] data, int index)
int	getInt(long address)
long	getLong(byte[] data, int index)
long	getLong(long address)
short	getShort(byte[] data, int index)
short	getShort(long address)
boolean	hasUnsafe() Return true if sun.misc.Unsafe was found on the classpath and can be used for accelerated direct memory access.
boolean	isAndroid() Returns true if and only if the current platform is Android
boolean	isUnaligned() true if and only if the platform supports unaligned access.
boolean	isWindows() Return true if the JVM is running on Windows
boolean	isZero(byte[] bytes, int startPos, int length) Determine if a subsection of an array is zero.
int	javaVersion() Return the version of Java under which this library is used.
long	maxDirectMemory() Returns the maximum memory reserved for direct buffer allocation.
ConcurrentMap	newConcurrentHashMap() Creates a new fastest ConcurrentMap implementation for the current platform.
Queue	newFixedMpscQueue(int capacity) Create a new Queue which is safe to use for multiple producers (different threads) and a single consumer (one thread!) with the given fixes capacity .
Queue	newMpscQueue() Create a new Queue which is safe to use for multiple producers (different threads) and a single consumer (one thread!).
void	putByte(long address, byte value)
void	putByte(byte[] data, int index, byte value)
void	putInt(byte[] data, int index, int value)
void	putInt(long address, int value)
void	putLong(byte[] data, int index, long value)
void	putLong(long address, long value)
void	putShort(long address, short value)
void	setMemory(long address, long bytes, byte value)
Random	threadLocalRandom() Return a Random which is not-threadsafe and so can only be used from the same thread.
void	throwException(Throwable t) Raises an exception bypassing compiler checks for checked exceptions.