Package jnr.ffi

Class StructLayout.EnumLong<E extends Enum<E>>

java.lang.Object

jnr.ffi.StructLayout.Field

jnr.ffi.StructLayout.NumberField

jnr.ffi.StructLayout.EnumField<E>

jnr.ffi.StructLayout.EnumLong<E>

Enclosing class:

StructLayout

public class StructLayout.EnumLong<E extends Enum<E>>
extends StructLayout.EnumField<E>

Field Summary

Fields inherited from class jnr.ffi.StructLayout.EnumField

enumClass, enumMapper

Fields inherited from class jnr.ffi.StructLayout.NumberField

type

Constructor Summary

Constructors

Constructor	Description
EnumLong(Class<E> enumClass)
EnumLong(Class<E> enumClass, StructLayout.Offset offset)

Method Summary

Modifier and Type	Method	Description
final int	intValue(Pointer ptr)	Returns a int representation of this Number.
final long	longValue(Pointer ptr)	Returns a long representation of this Number.
final void	set(Pointer ptr, E value)
void	set(Pointer ptr, Number value)	Sets the field to a new value.

Methods inherited from class jnr.ffi.StructLayout.EnumField

get, toString

Methods inherited from class jnr.ffi.StructLayout.NumberField

byteValue, doubleValue, floatValue, shortValue

Methods inherited from class jnr.ffi.StructLayout.Field

enclosing, offset

Methods inherited from class java.lang.Object

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

Constructor Details

EnumLong

public EnumLong(Class<E> enumClass)

EnumLong

public EnumLong(Class<E> enumClass,
 StructLayout.Offset offset)

Method Details

set

public final void set(Pointer ptr,
 E value)

set

public void set(Pointer ptr,
 Number value)

Description copied from class: StructLayout.NumberField

Sets the field to a new value.

Specified by:

set in class StructLayout.NumberField

Parameters:

ptr - The pointer to the field.

value - The new value.

intValue

public final int intValue(Pointer ptr)

Description copied from class: StructLayout.NumberField

Returns a int representation of this Number.

Specified by:

intValue in class StructLayout.NumberField

Parameters:

ptr - The pointer to the field.

Returns:

a int value for this Number.

longValue

public final long longValue(Pointer ptr)

Description copied from class: StructLayout.NumberField

Returns a long representation of this Number.

Overrides:

longValue in class StructLayout.NumberField

Parameters:

ptr - The pointer to the field.

Returns:

a long value for this Number.