/** Constraint: contents+=Alts* */
protected void sequence_Entry(EObject context, Entry semanticObject) {
genericSequencer.createSequence(context, semanticObject);
}
/** Constraint: (x='c' | x='d') */
protected void sequence_LookAhead4(EObject context, LookAhead4 semanticObject) {
genericSequencer.createSequence(context, semanticObject);
}