org.jruby.ext.posix

Class HeapStruct

java.lang.Object

org.jruby.ext.posix.HeapStruct

All Implemented Interfaces:

com.sun.jna.NativeMapped

Direct Known Subclasses:

BaseHeapFileStat

public class HeapStruct
extends java.lang.Object
implements com.sun.jna.NativeMapped

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	HeapStruct.Byte
protected class	HeapStruct.Field
protected class	HeapStruct.Int16
protected class	HeapStruct.Int32
protected class	HeapStruct.Int64
protected class	HeapStruct.Int8
protected class	HeapStruct.Integer
protected class	HeapStruct.Long
protected class	HeapStruct.LongLong
protected class	HeapStruct.Short
protected class	HeapStruct.UInt16
protected class	HeapStruct.UInt32
protected class	HeapStruct.UInt8
protected class	HeapStruct.ULong

Constructor Summary

Constructors

Constructor and Description
HeapStruct()

Method Summary

Methods

Modifier and Type	Method and Description
protected int	addField(int size, int align)
java.lang.Object	fromNative(java.lang.Object arg0, com.sun.jna.FromNativeContext arg1)
protected java.nio.ByteBuffer	getByteBuffer()
int	getStructSize()
java.lang.Class	nativeType()
java.lang.Object	toNative()

Methods inherited from class java.lang.Object

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

Constructor Detail

HeapStruct

public HeapStruct()

Method Detail

fromNative

public java.lang.Object fromNative(java.lang.Object arg0,
                          com.sun.jna.FromNativeContext arg1)

Specified by:

fromNative in interface com.sun.jna.NativeMapped

toNative

public java.lang.Object toNative()

Specified by:

toNative in interface com.sun.jna.NativeMapped

nativeType

public java.lang.Class nativeType()

Specified by:

nativeType in interface com.sun.jna.NativeMapped

getByteBuffer

protected final java.nio.ByteBuffer getByteBuffer()

getStructSize

public final int getStructSize()

addField

protected final int addField(int size,
           int align)