org.jruby.ext.ffi.jffi

Class CachingNativeMemoryAllocator.AllocatedMemoryIO

java.lang.Object

org.jruby.ext.ffi.MemoryIO

org.jruby.ext.ffi.jffi.BoundedNativeMemoryIO

org.jruby.ext.ffi.jffi.CachingNativeMemoryAllocator.AllocatedMemoryIO

All Implemented Interfaces:

AllocatedDirectMemoryIO

Enclosing class:

CachingNativeMemoryAllocator

static final class CachingNativeMemoryAllocator.AllocatedMemoryIO
extends BoundedNativeMemoryIO
implements AllocatedDirectMemoryIO

Field Summary

Fields

Modifier and Type	Field and Description
private CachingNativeMemoryAllocator.MemoryAllocation	allocation
private java.lang.Object	sentinel

Fields inherited from class org.jruby.ext.ffi.jffi.BoundedNativeMemoryIO

ADDRESS_SIZE, IO, LONG_SIZE, parent, size

Fields inherited from class org.jruby.ext.ffi.MemoryIO

address, isDirect

Constructor Summary

Constructors

Modifier	Constructor and Description
private	AllocatedMemoryIO(Ruby runtime, java.lang.Object sentinel, CachingNativeMemoryAllocator.MemoryAllocation allocation, int size)

Method Summary

Modifier and Type	Method and Description
void	free()
boolean	isAutoRelease()
void	setAutoRelease(boolean autorelease)

Methods inherited from class org.jruby.ext.ffi.jffi.BoundedNativeMemoryIO

array, arrayLength, arrayOffset, asByteBuffer, dup, equals, get, get, get, get, get, get, getAddress, getByte, getDouble, getFloat, getInt, getLong, getMemoryIO, getNativeLong, getRuntime, getShort, getZeroTerminatedByteArray, getZeroTerminatedByteArray, hashCode, indexOf, indexOf, order, put, put, put, put, put, put, putAddress, putByte, putDouble, putFloat, putInt, putLong, putMemoryIO, putNativeLong, putShort, putZeroTerminatedByteArray, setMemory, slice, slice

Methods inherited from class org.jruby.ext.ffi.MemoryIO

address, isDirect, isNull

Methods inherited from class java.lang.Object

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

Field Detail

allocation

private final CachingNativeMemoryAllocator.MemoryAllocation allocation

sentinel

private java.lang.Object sentinel

Constructor Detail

AllocatedMemoryIO

private AllocatedMemoryIO(Ruby runtime,
                          java.lang.Object sentinel,
                          CachingNativeMemoryAllocator.MemoryAllocation allocation,
                          int size)

Method Detail

free

public void free()

Specified by:

free in interface AllocatedDirectMemoryIO

setAutoRelease

public void setAutoRelease(boolean autorelease)

Specified by:

setAutoRelease in interface AllocatedDirectMemoryIO

isAutoRelease

public boolean isAutoRelease()

Specified by:

isAutoRelease in interface AllocatedDirectMemoryIO