org.freehep.postscript
Class OperandStack

java.lang.Object
  java.util.AbstractCollection
      java.util.AbstractList
          java.util.Vector
              java.util.Stack
                  org.freehep.postscript.PostScriptStack
                      org.freehep.postscript.OperandStack

All Implemented Interfaces:

Cloneable, Collection, List, RandomAccess, Serializable

public class OperandStack

extends PostScriptStack

OperandStack for PostScript Processor

Version:

$Id: OperandStack.java,v 1.8 2004/01/12 20:19:14 duns Exp $

Author:

Mark Donszelmann

See Also:

Serialized Form

Source Code:

OperandStack.java

Field Summary

Fields inherited from class org.freehep.postscript.PostScriptStack

marker

Fields inherited from class java.util.Vector

capacityIncrement, elementCount, elementData

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

OperandStack(Processor p, PSGState gs, boolean secure)

Method Summary

boolean	checkType(Class type)
boolean	checkType(Class[] types)
boolean	checkType(Class type1, Class type2)
boolean	checkType(Class type1, Class type2, Class type3)
boolean	checkType(Class type1, Class type2, Class type3, Class type4)
boolean	checkType(Class type1, Class type2, Class type3, Class type4, Class type5)
boolean	clearToMark()
void	copy(int n)
DictionaryStack	dictStack()
void	dup()
void	exch()
ExecutableStack	execStack()
DSC	getDSC()
void	grestore()
void	gsave()
PSGState	gstate()
GStateStack	gstateStack()
void	index(int n)
boolean	isSecure()
boolean	packingMode()
PSArray	popArray()
PSBoolean	popBoolean()
PSComposite	popComposite()
PSDataSource	popDataSource()
PSDataTarget	popDataTarget()
PSDictionary	popDictionary()
PSFile	popFile()
PSFontID	popFontID()
PSGState	popGState()
PSInteger	popInteger()
PSName	popName()
PSNumber	popNumber()
PSPackedArray	popPackedArray()
PSReal	popReal()
PSSave	popSave()
PSString	popString()
void	printStack()
void	push(boolean b)
void	push(double d)
void	push(int i)
void	push(PSObject o)
void	roll(int n, int j)
void	setPackingMode(boolean state)
String	toString()

Methods inherited from class org.freehep.postscript.PostScriptStack

copyInto, countToMark, mark, peekObject, peekObject, pop, popMark, popObject, push, push, reset

Methods inherited from class java.util.Stack

empty, peek, search

Methods inherited from class java.util.Vector

add, add, addAll, addAll, addElement, capacity, clear, clone, contains, containsAll, copyInto, elementAt, elements, ensureCapacity, equals, firstElement, get, hashCode, indexOf, indexOf, insertElementAt, isEmpty, lastElement, lastIndexOf, lastIndexOf, remove, remove, removeAll, removeAllElements, removeElement, removeElementAt, removeRange, retainAll, set, setElementAt, setSize, size, subList, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractList

iterator, listIterator, listIterator

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.List

iterator, listIterator, listIterator

Constructor Detail

OperandStack

public OperandStack(Processor p,
                    PSGState gs,
                    boolean secure)

Method Detail

gstate

public PSGState gstate()

gsave

public void gsave()

grestore

public void grestore()

isSecure

public boolean isSecure()

setPackingMode

public void setPackingMode(boolean state)

packingMode

public boolean packingMode()

dictStack

public DictionaryStack dictStack()

execStack

public ExecutableStack execStack()

gstateStack

public GStateStack gstateStack()

getDSC

public DSC getDSC()

push

public void push(PSObject o)

push

public void push(int i)

push

public void push(double d)

push

public void push(boolean b)

popComposite

public PSComposite popComposite()

popNumber

public PSNumber popNumber()

popInteger

public PSInteger popInteger()

popReal

public PSReal popReal()

popBoolean

public PSBoolean popBoolean()

popName

public PSName popName()

popFontID

public PSFontID popFontID()

popGState

public PSGState popGState()

popArray

public PSArray popArray()

popPackedArray

public PSPackedArray popPackedArray()

popString

public PSString popString()

popDictionary

public PSDictionary popDictionary()

popFile

public PSFile popFile()

popSave

public PSSave popSave()

popDataSource

public PSDataSource popDataSource()

popDataTarget

public PSDataTarget popDataTarget()

exch

public void exch()

dup

public void dup()

copy

public void copy(int n)

index

public void index(int n)

roll

public void roll(int n,
                 int j)

clearToMark

public boolean clearToMark()

checkType

public boolean checkType(Class type)

checkType

public boolean checkType(Class type1,
                         Class type2)

checkType

public boolean checkType(Class type1,
                         Class type2,
                         Class type3)

checkType

public boolean checkType(Class type1,
                         Class type2,
                         Class type3,
                         Class type4)

checkType

public boolean checkType(Class type1,
                         Class type2,
                         Class type3,
                         Class type4,
                         Class type5)

checkType

public boolean checkType(Class[] types)

printStack

public void printStack()

Overrides:

printStack in class PostScriptStack

toString

public String toString()