org.apache.bcel.verifier.statics

Class LocalVariablesInfo

public class LocalVariablesInfo extends Object

A utility class holding the information about the names and the types of the local variables in a given method.

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

Author: Enver Haase

Field Summary
LocalVariableInfo[]	localVariableInfos The information about the local variables is stored here.

Constructor Summary
	LocalVariablesInfo(int max_locals) The constructor.

Method Summary
void	add(int slot, String name, int startpc, int length, Type t) Adds information about the local variable in slot 'slot'.
LocalVariableInfo	getLocalVariableInfo(int slot) Returns the LocalVariableInfo for the given slot.

Field Detail

private LocalVariableInfo[] localVariableInfos

The information about the local variables is stored here.

LocalVariablesInfo(int max_locals)

The constructor.

public void add(int slot, String name, int startpc, int length, Type t)

Adds information about the local variable in slot 'slot'. Automatically adds information for slot+1 if 't' is Type.LONG or Type.DOUBLE.

Throws: LocalVariableInfoInconsistentException if the new information conflicts with already gathered information.

public LocalVariableInfo getLocalVariableInfo(int slot)

Returns the LocalVariableInfo for the given slot.