jbil.sequence
Interface AtomicSymbol

All Superinterfaces:

Symbol

All Known Implementing Classes:

AtomicCharSymbol

public interface AtomicSymbol
extends Symbol

A symbol that matches itself only. Symbol objects implementing this interface should be implemented in such a way that:

• isAtomic returns true,
• arity() returns 1,
• getMatches() returns the unitary alphabet containing only the symbol itself.

Author:

Paulo G. S. da Fonseca

Method Summary

Methods inherited from interface jbil.sequence.Symbol

arity, getMatches, isAtomic, toString