org.freehep.postscript.stacks
Class PostScriptStack

java.lang.Object
  java.util.AbstractCollection<E>
      java.util.AbstractList<E>
          java.util.Vector<E>
              java.util.Stack<Object>
                  org.freehep.postscript.stacks.PostScriptStack

All Implemented Interfaces:

Serializable, Cloneable, Iterable<Object>, Collection<Object>, List<Object>, RandomAccess

Direct Known Subclasses:

DictionaryStack, ExecutableStack, GStateStack, OperandStack

public class PostScriptStack
extends Stack<Object>

PostScript Abstract Stack for PostScript Processor

Author:

Mark Donszelmann

See Also:

Serialized Form

Field Summary

protected Logger	log
protected int	marker

Fields inherited from class java.util.Vector

capacityIncrement, elementCount, elementData

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

PostScriptStack()

Method Summary

void	copyInto(PSArray a)
int	countToMark()
void	mark()
PSObject	peekObject()
PSObject	peekObject(int i)
Object	pop()
PSMark	popMark()
PSObject	popObject()
void	printStack()
Object	push(Object o)
Object	push(String s)
void	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, toString, 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

Field Detail

log

protected Logger log

marker

protected int marker

Constructor Detail

PostScriptStack

public PostScriptStack()

Method Detail

push

public Object push(Object o)

Overrides:

push in class Stack<Object>

push

public Object push(String s)

peekObject

public PSObject peekObject()

peekObject

public PSObject peekObject(int i)

pop

public Object pop()

Overrides:

pop in class Stack<Object>

popObject

public PSObject popObject()

countToMark

public int countToMark()

popMark

public PSMark popMark()

mark

public void mark()

reset

public void reset()

copyInto

public void copyInto(PSArray a)

printStack

public void printStack()