Package jnr.ffi

Class Struct.Enum8<E extends Enum<E>>

java.lang.Object

jnr.ffi.Struct.Member

jnr.ffi.Struct.NumberField

jnr.ffi.Struct.EnumField<E>

jnr.ffi.Struct.Enum8<E>

Type Parameters:

E - the Enum to translate to/from.

Enclosing class:

Struct

public class Struct.Enum8<E extends Enum<E>>
extends Struct.EnumField<E>

An 8 bit enum field.

Field Summary

Fields inherited from class jnr.ffi.Struct.EnumField

enumClass

Fields inherited from class jnr.ffi.Struct.NumberField

type

Constructor Summary

Constructors

Constructor	Description
Enum8(Class<E> enumClass)	Creates a new 8 bit enum field.

Method Summary

Modifier and Type	Method	Description
final E	get()	Gets a java Enum value representing the native integer value.
final int	intValue()	Returns an integer representation of this enum field.
final void	set(E value)	Sets the native integer value using a java Enum value.
void	set(Number value)	Sets the field to a new value.

Methods inherited from class jnr.ffi.Struct.EnumField

toString

Methods inherited from class jnr.ffi.Struct.NumberField

byteValue, doubleValue, floatValue, getMemory, longValue, offset, shortValue, struct

Methods inherited from class java.lang.Object

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

Constructor Details

Enum8

public Enum8(Class<E> enumClass)

Creates a new 8 bit enum field.

Parameters:

enumClass - the class of the Enum.

Method Details

get

public final E get()

Gets a java Enum value representing the native integer value.

Specified by:

get in class Struct.EnumField<E extends Enum<E>>

Returns:

a java Enum value.

set

public final void set(E value)

Sets the native integer value using a java Enum value.

Parameters:

value - the java Enum value.

set

public void set(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 enum field.

Specified by:

intValue in class Struct.NumberField

Returns:

an integer value for this enum field.