jnr.ffi

类 Struct.Signed8

java.lang.Object

jnr.ffi.Struct.Member

jnr.ffi.Struct.NumberField

jnr.ffi.Struct.Signed8

封闭类:

Struct

public class Struct.Signed8
extends Struct.NumberField

An 8 bit signed integer

字段概要

从类继承的字段 jnr.ffi.Struct.NumberField

type

构造器概要

构造器

构造器和说明
Signed8() Creates a new 8 bit integer field.
Signed8(Struct.Offset offset) Creates a new 8 bit integer field at a specific offset

方法概要

限定符和类型	方法和说明
byte	byteValue() Returns a java byte representation of this field.
byte	get() Gets the value for this field.
int	intValue() Returns a java int representation of this field.
void	set(byte value) Sets the value for this field.
void	set(Number value) Sets the field to a new value.
short	shortValue() Returns a java short representation of this field.

从类继承的方法 jnr.ffi.Struct.NumberField

doubleValue, floatValue, getMemory, longValue, offset, struct, toString

从类继承的方法 java.lang.Object

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

构造器详细资料

Signed8

public Signed8()

Creates a new 8 bit integer field.

Signed8

public Signed8(Struct.Offset offset)

Creates a new 8 bit integer field at a specific offset

参数:

offset - The offset within the memory area

方法详细资料

get

public final byte get()

Gets the value for this field.

返回:

a byte.

set

public final void set(byte value)

Sets the value for this field.

参数:

value - the 8 bit value to set.

set

public void set(Number value)

从类复制的说明: Struct.NumberField

Sets the field to a new value.

指定者:

set 在类中 Struct.NumberField

参数:

value - The new value.

byteValue

public final byte byteValue()

Returns a java byte representation of this field.

覆盖:

byteValue 在类中 Struct.NumberField

返回:

a java byte value for this field.

shortValue

public final short shortValue()

Returns a java short representation of this field.

覆盖:

shortValue 在类中 Struct.NumberField

返回:

a java short value for this field.

intValue

public final int intValue()

Returns a java int representation of this field.

指定者:

intValue 在类中 Struct.NumberField

返回:

a java int value for this field.