urv.app.samples
Class DrawCommand

java.lang.Object
  urv.app.samples.DrawCommand

All Implemented Interfaces:

org.jgroups.util.Streamable

public class DrawCommand
extends java.lang.Object
implements org.jgroups.util.Streamable

Encapsulates information about a draw command. Used by the Draw and other demos.

Field Summary

(package private) int	b
(package private) static byte	CLEAR
(package private) static byte	DRAW
(package private) int	g
(package private) byte	mode
(package private) int	r
(package private) int	x
(package private) int	y

Constructor Summary

DrawCommand()

DrawCommand(byte mode)

DrawCommand(byte mode, int x, int y, int r, int g, int b)

Method Summary

void	readFrom(java.io.DataInputStream in)
java.lang.String	toString()
void	writeTo(java.io.DataOutputStream out)

Methods inherited from class java.lang.Object

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

Field Detail

DRAW

static final byte DRAW

See Also:

Constant Field Values

CLEAR

static final byte CLEAR

See Also:

Constant Field Values

mode

byte mode

x

int x

y

int y

r

int r

g

int g

b

int b

Constructor Detail

DrawCommand

public DrawCommand()

DrawCommand

DrawCommand(byte mode)

DrawCommand

DrawCommand(byte mode,
            int x,
            int y,
            int r,
            int g,
            int b)

Method Detail

writeTo

public void writeTo(java.io.DataOutputStream out)
             throws java.io.IOException

Specified by:

writeTo in interface org.jgroups.util.Streamable

Throws:

java.io.IOException

readFrom

public void readFrom(java.io.DataInputStream in)
              throws java.io.IOException,
                     java.lang.IllegalAccessException,
                     java.lang.InstantiationException

Specified by:

readFrom in interface org.jgroups.util.Streamable

Throws:

java.io.IOException

java.lang.IllegalAccessException

java.lang.InstantiationException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object