com.kenai.jaffl.struct

Class Struct.Pointer

java.lang.Object

java.lang.Number

com.kenai.jaffl.struct.Struct.NumberField

com.kenai.jaffl.struct.Struct.Pointer

All Implemented Interfaces:

Struct.Member, java.io.Serializable

Enclosing class:

Struct

public class Struct.Pointer
extends Struct.NumberField

Represents a native memory address.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Struct.Pointer() Creates a new Address field.
Struct.Pointer(Struct.Offset offset)

Method Summary

Methods

Modifier and Type	Method and Description
Pointer	get() Gets the com.googlecode.jffi.Address value from the native memory.
int	intValue() Returns an integer representation of this Pointer.
long	longValue() Returns an long representation of this Pointer.
void	set(java.lang.Number value) Sets the field to a new value.
void	set(Pointer value) Puts a com.googlecode.jffi.Address value into the native memory.
int	size() Gets the size of a Pointer in bits
java.lang.String	toString() Returns a string representation of this Pointer.

Methods inherited from class com.kenai.jaffl.struct.Struct.NumberField

doubleValue, floatValue, getMemoryIO, offset, struct

Methods inherited from class java.lang.Number

byteValue, shortValue

Methods inherited from class java.lang.Object

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

Constructor Detail

Struct.Pointer

public Struct.Pointer()

Creates a new Address field.

Struct.Pointer

public Struct.Pointer(Struct.Offset offset)

Method Detail

get

public final Pointer get()

Gets the com.googlecode.jffi.Address value from the native memory.

Returns:

a com.googlecode.jffi.Address.

size

public final int size()

Gets the size of a Pointer in bits

Returns:

the size of the Pointer

set

public final void set(Pointer value)

Puts a com.googlecode.jffi.Address value into the native memory.

set

public void set(java.lang.Number value)

Description copied from class: Struct.NumberField

Sets the field to a new value.

Specified by:

set in class Struct.NumberField

Parameters:

value - The new value.

intValue

public final int intValue()

Returns an integer representation of this Pointer.

Specified by:

intValue in class java.lang.Number

Returns:

an integer value for this Pointer.

longValue

public final long longValue()

Returns an long representation of this Pointer.

Overrides:

longValue in class Struct.NumberField

Returns:

an long value for this Pointer.

toString

public final java.lang.String toString()

Returns a string representation of this Pointer.

Overrides:

toString in class Struct.NumberField

Returns:

a string representation of this Pointer.