com.googlecode.aviator.lexer

Class SymbolTable

java.lang.Object

com.googlecode.aviator.lexer.SymbolTable

public class SymbolTable
extends Object

Symbol table

Author:

dennis

Constructor Summary

Constructors

Constructor and Description
SymbolTable()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	contains(String name) Check variable has been reserved?
Map<String,Variable>	getTable() Get symbold table
Variable	getVariable(String name) Get variable by name
void	reserve(String name, Variable value) Reserve variable

Methods inherited from class java.lang.Object

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

Constructor Detail

SymbolTable

public SymbolTable()

Method Detail

reserve

public void reserve(String name,
           Variable value)

Reserve variable

Parameters:

name -

value -

contains

public boolean contains(String name)

Check variable has been reserved?

Parameters:

name -

Returns:

getTable

public Map<String,Variable> getTable()

Get symbold table

Returns:

getVariable

public Variable getVariable(String name)

Get variable by name

Parameters:

name -

Returns: