jnr.ffi

Class StructLayout.IntegerAlias

java.lang.Object

jnr.ffi.StructLayout.Field

jnr.ffi.StructLayout.NumberField

jnr.ffi.StructLayout.IntegerAlias

Direct Known Subclasses:

StructLayout.blkcnt_t, StructLayout.blksize_t, StructLayout.caddr_t, StructLayout.clock_t, StructLayout.dev_t, StructLayout.fsblkcnt_t, StructLayout.fsfilcnt_t, StructLayout.gid_t, StructLayout.id_t, StructLayout.in_addr_t, StructLayout.in_port_t, StructLayout.ino_t, StructLayout.ino64_t, StructLayout.int16_t, StructLayout.int32_t, StructLayout.int64_t, StructLayout.int8_t, StructLayout.intptr_t, StructLayout.key_t, StructLayout.mode_t, StructLayout.nlink_t, StructLayout.off_t, StructLayout.pid_t, StructLayout.rlim_t, StructLayout.sa_family_t, StructLayout.size_t, StructLayout.socklen_t, StructLayout.ssize_t, StructLayout.swblk_t, StructLayout.time_t, StructLayout.u_int16_t, StructLayout.u_int32_t, StructLayout.u_int64_t, StructLayout.u_int8_t, StructLayout.uid_t, StructLayout.uintptr_t

Enclosing class:

StructLayout

public abstract class StructLayout.IntegerAlias
extends StructLayout.NumberField

Field Summary

Fields inherited from class jnr.ffi.StructLayout.NumberField

type

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	StructLayout.IntegerAlias(TypeAlias type)
protected	StructLayout.IntegerAlias(TypeAlias type, StructLayout.Offset offset)

Method Summary

Methods

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

Methods inherited from class jnr.ffi.StructLayout.NumberField

byteValue, doubleValue, floatValue, shortValue, toString

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 Detail

StructLayout.IntegerAlias

protected StructLayout.IntegerAlias(TypeAlias type)

StructLayout.IntegerAlias

protected StructLayout.IntegerAlias(TypeAlias type,
                         StructLayout.Offset offset)

Method Detail

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

value - The new value.

set

public void set(Pointer ptr,
       long value)

get

public final long get(Pointer ptr)

Gets the value for this field.

Returns:

a long.

intValue

public int intValue(Pointer ptr)

Description copied from class: StructLayout.NumberField

Returns a int representation of this Number.

Specified by:

intValue in class StructLayout.NumberField

Returns:

a int value for this Number.

longValue

public long longValue(Pointer ptr)

Description copied from class: StructLayout.NumberField

Returns a long representation of this Number.

Overrides:

longValue in class StructLayout.NumberField

Returns:

a long value for this Number.