com.scaleoutsoftware.soss.client.util

Class Struct.Member

java.lang.Object

com.scaleoutsoftware.soss.client.util.Struct.Member

Direct Known Subclasses:

SossStruct.EnumWithInt16Value, SossStruct.EnumWithInt32Value, SossStruct.Int16, SossStruct.Int32, SossStruct.Int8, SossStruct.UInt32, Struct.Bool, Struct.Enum16, Struct.Enum32, Struct.Enum64, Struct.Enum8, Struct.Float32, Struct.Float64, Struct.Reference32, Struct.Reference64, Struct.Signed16, Struct.Signed32, Struct.Signed64, Struct.Signed8, Struct.Unsigned16, Struct.Unsigned32, Struct.Unsigned8, Struct.UTF8String

Enclosing class:

Struct

protected class Struct.Member
extends java.lang.Object

This inner class represents the base class for all Struct members. It allows applications to define additional member types. For example:

 public class MyStruct extends Struct {
 BitSet bits = new BitSet(256);
 ...
 public BitSet extends Member {
 public BitSet(int nbrBits) {
 super(1, (nbrBits+7)>>3);
 }
 public boolean get(int i) { ... }
 public void set(int i, boolean value) { ...}
 }
 }

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Member(int alignment, int size) Base constructor for custom member types.

Method Summary

Modifier and Type	Method and Description
int	offset() Returns the relative offset of this member within its struct.
int	position() Returns the absolute position of this member in the byte buffer.
Struct	struct() Returns the outer struct container.

Methods inherited from class java.lang.Object

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

Constructor Detail

Member

protected Member(int alignment,
                 int size)

Base constructor for custom member types.

Parameters:

alignment - the desired alignment in bytes.

size - the size of this member in bytes.

Method Detail

struct

public final Struct struct()

Returns the outer struct container.

Returns:

the outer struct.

offset

public final int offset()

Returns the relative offset of this member within its struct.

Returns:

the relative offset in bytes.

position

public final int position()

Returns the absolute position of this member in the byte buffer.

Returns:

the byte buffer position.