hw4
Class Symtab

java.lang.Object
  hw4.Symtab

Direct Known Subclasses:

CourseBuildSymtab

public abstract class Symtab

extends java.lang.Object

Abstract class so you can print out messages that are properly indented to reflect the current nest level.

Constructor Summary

Symtab()

Method Summary

void	err(AbstractNode n, java.lang.String s)
void	err(java.lang.String s)
abstract int	getCurrentNestLevel()
void	out(AbstractNode n, java.lang.String s)
void	out(java.lang.String s)

Methods inherited from class java.lang.Object

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

Constructor Detail

Symtab

public Symtab()

Method Detail

getCurrentNestLevel

public abstract int getCurrentNestLevel()

out

public void out(java.lang.String s)

err

public void err(java.lang.String s)

out

public void out(AbstractNode n,
                java.lang.String s)

err

public void err(AbstractNode n,
                java.lang.String s)