org.icepdf.core.pobjects.functions.postscript
Class Operator

java.lang.Object
  org.icepdf.core.pobjects.functions.postscript.Operator

Direct Known Subclasses:

Expression

public abstract class Operator
extends java.lang.Object

Representing a generic operand which follows the Command pattern for delayed or differed execution.

Since:

4.2

Author:

ICEsoft Technologies Inc.

Field Summary

protected int

type

Constructor Summary

protected

Operator(int type)

Method Summary

boolean	equals(java.lang.Object op)
abstract void	eval(java.util.Stack stack)
int	getType()

Methods inherited from class java.lang.Object

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

Field Detail

type

protected int type

Constructor Detail

Operator

protected Operator(int type)

Method Detail

eval

public abstract void eval(java.util.Stack stack)

equals

public boolean equals(java.lang.Object op)

Overrides:

equals in class java.lang.Object

getType

public int getType()