org.apache.bcel.verifier.structurals

Class LocalVariables

public class LocalVariables extends Object

This class implements an array of local variables used for symbolic JVM simulation.

Version: $Id: LocalVariables.java 386056 2006-03-15 11:31:56Z tcurdt $

Author: Enver Haase

Field Summary
Type[]	locals The Type[] containing the local variable slots.

Constructor Summary
	LocalVariables(int maxLocals) Creates a new LocalVariables object.

Method Summary
protected Object	clone() Returns a deep copy of this object; i.e. the clone operates on a new local variable array.
boolean	equals(Object o)
Type	get(int i) Returns the type of the local variable slot i.
LocalVariables	getClone() Returns a (correctly typed) clone of this object.
int	hashCode()
void	initializeObject(UninitializedObjectType u) Replaces all occurences of u in this local variables set with an "initialized" ObjectType.
int	maxLocals() Returns the number of local variable slots this LocalVariables instance has.
void	merge(LocalVariables lv) Merges two local variables sets as described in the Java Virtual Machine Specification, Second Edition, section 4.9.2, page 146.
void	merge(LocalVariables lv, int i) Merges a single local variable.
void	set(int i, Type type) Sets a new Type for the given local variable slot.
String	toString() Returns a String representation of this object.