Package de.intarsys.nativec.type

Class NativeLongLP64

java.lang.Object

de.intarsys.nativec.type.NativeObject

de.intarsys.nativec.type.NativeSimple

de.intarsys.nativec.type.NativeNumber

de.intarsys.nativec.type.NativeLongLP64

All Implemented Interfaces:

INativeObject

public class NativeLongLP64
extends NativeNumber

A wrapper for the Windows type LONG_PTR. This type has the same size as a pointer but is semantically a simple integer. (same as NativeLong on LP64 platforms size-wise)

Field Summary

Fields

Modifier and Type	Field	Description
static NativeLongLP64Type	META	The meta class instance

Fields inherited from class de.intarsys.nativec.type.NativeObject

DEBUG, handle, SHIFT_INT, SHIFT_LONG, SHIFT_LONGLONG, SIZE_BYTE, SIZE_INT, SIZE_LONG, SIZE_LONGLONG, SIZE_PTR, SIZE_SHORT

Constructor Summary

Constructors

Modifier	Constructor	Description
	NativeLongLP64()	Create a new wrapper
	NativeLongLP64(long value)	Create a new wrapper
protected	NativeLongLP64(INativeHandle handle)

Method Summary

Modifier and Type	Method	Description
byte	byteValue()	This as a java primitive byte value.
static NativeLongLP64	createFromAddress(long address)
INativeType	getNativeType()	The meta information and behavior for the NativeObject.
java.lang.Object	getValue()	A Java side representation from the memory.
int	intValue()	This as a java primitive int value.
long	longValue()	This as a java primitive long value.
void	setValue(long value)
void	setValue(java.lang.Object value)	Assign (and marshall to memory) the Java side representation.
short	shortValue()	This as a java primitive short value.
java.lang.String	toString()

Methods inherited from class de.intarsys.nativec.type.NativeSimple

getByteCount

Methods inherited from class de.intarsys.nativec.type.NativeObject

allocate, cast, createReference, getByte, getByteArray, getBytes, getCLong, getInt, getNativeHandle, getNativeHandle, getShort, getString, getWideString, isNull, setByte, setByteArray, setCLong, setInt, setNativeHandle, setShort, setString, setWideString, toNestedString

Methods inherited from class java.lang.Object

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

Field Detail

META

public static final NativeLongLP64Type META

The meta class instance

Constructor Detail

NativeLongLP64

public NativeLongLP64()

Create a new wrapper

NativeLongLP64

protected NativeLongLP64(INativeHandle handle)

NativeLongLP64

public NativeLongLP64(long value)

Create a new wrapper

Method Detail

createFromAddress

public static NativeLongLP64 createFromAddress(long address)

byteValue

public byte byteValue()

Description copied from class: NativeNumber

This as a java primitive byte value.

Specified by:

byteValue in class NativeNumber

Returns:

This as a java primitive byte value.

getNativeType

public INativeType getNativeType()

Description copied from class: NativeObject

The meta information and behavior for the NativeObject.

There is exactly one meta instance for all NativeObject instances of a certain type.

Specified by:

getNativeType in interface INativeObject

Specified by:

getNativeType in class NativeObject

Returns:

The meta information and behavior for the NativeObject.

getValue

public java.lang.Object getValue()

Description copied from interface: INativeObject

A Java side representation from the memory.

Returns:

A Java side representation for the INativeObject.

intValue

public int intValue()

Description copied from class: NativeNumber

This as a java primitive int value.

Specified by:

intValue in class NativeNumber

Returns:

This as a java primitive int value.

longValue

public long longValue()

Description copied from class: NativeNumber

This as a java primitive long value.

Specified by:

longValue in class NativeNumber

Returns:

This as a java primitive long value.

setValue

public void setValue(long value)

setValue

public void setValue(java.lang.Object value)

Description copied from interface: INativeObject

Assign (and marshall to memory) the Java side representation.

Parameters:

value - The new Java value.

shortValue

public short shortValue()

Description copied from class: NativeNumber

This as a java primitive short value.

Specified by:

shortValue in class NativeNumber

Returns:

This as a java primitive short value.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object