ptolemy.data.expr
Class JJTPtParserState

java.lang.Object
  ptolemy.data.expr.JJTPtParserState

 class JJTPtParserState
extends java.lang.Object

Field Summary

private java.util.Stack	marks
private int	mk
private boolean	node_created
private java.util.Stack	nodes
private int	sp

Constructor Summary

JJTPtParserState()

Method Summary

(package private) void	clearNodeScope(Node n)
(package private) void	closeNodeScope(Node n, boolean condition)
(package private) void	closeNodeScope(Node n, int num)
(package private) int	nodeArity()
(package private) boolean	nodeCreated()
(package private) void	openNodeScope(Node n)
(package private) Node	peekNode()
(package private) Node	popNode()
(package private) void	pushNode(Node n)
(package private) void	reset()
(package private) Node	rootNode()

Methods inherited from class java.lang.Object

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

Field Detail

nodes

private java.util.Stack nodes

marks

private java.util.Stack marks

sp

private int sp

mk

private int mk

node_created

private boolean node_created

Constructor Detail

JJTPtParserState

JJTPtParserState()

Method Detail

nodeCreated

boolean nodeCreated()

reset

void reset()

rootNode

Node rootNode()

pushNode

void pushNode(Node n)

popNode

Node popNode()

peekNode

Node peekNode()

nodeArity

int nodeArity()

clearNodeScope

void clearNodeScope(Node n)

openNodeScope

void openNodeScope(Node n)

closeNodeScope

void closeNodeScope(Node n,
                    int num)

closeNodeScope

void closeNodeScope(Node n,
                    boolean condition)