public SequenceHandler addBinding(final Handler handler,final Expression<Boolean> postcondition){
  bindings.add(new Binding(handler,postcondition));
  return this;
}

public SequenceHandler addBinding ( final Handler handler , final Expression < Boolean > postcondition ) { bindings . add ( new Binding ( handler , postcondition ) ) ; return this ; }
binds sequenced handlers with sequence processing postconditions .
