lab8
Interface SymtabInterface

All Known Implementing Classes:

CourseBuildSymtab

public interface SymtabInterface

This interface allows you to use my symbol-table solution or yours interchangeably

Method Summary

void	decrNestLevel() Close an old nest
void	enter(java.lang.String id, SymInfo s)
void	err(AbstractNode n, java.lang.String message)
void	err(java.lang.String message)
int	getCurrentNestLevel()
void	incrNestLevel() Open a new nest
SymInfo	lookup(java.lang.String id)
void	out(AbstractNode n, java.lang.String message) This lets you put out a message about a node, indented by the current nest level
void	out(java.lang.String message)

Method Detail

incrNestLevel

void incrNestLevel()

Open a new nest

decrNestLevel

void decrNestLevel()

Close an old nest

getCurrentNestLevel

int getCurrentNestLevel()

lookup

SymInfo lookup(java.lang.String id)

enter

void enter(java.lang.String id,
           SymInfo s)

out

void out(AbstractNode n,
         java.lang.String message)

This lets you put out a message about a node, indented by the current nest level

err

void err(AbstractNode n,
         java.lang.String message)

out

void out(java.lang.String message)

err

void err(java.lang.String message)