oops.parser
Interface Screener

public interface Screener

describes what Scanner must tell Parser during generation.

Method Summary

java.util.Enumeration	ids()
java.util.Enumeration	lits()

Method Detail

lits

public java.util.Enumeration lits()

Returns:

unique strings for self-representing terminals.

ids

public java.util.Enumeration ids()

Returns:

unique strings naming terminals and non-terminals