<@doc alias="state" hierarchy="GMLDOM">
   A state is a well defined temporal subset of a component execution plan.

   <copyright>(c) SAP AG 2003-2006. All rights reserved.</copyright>
</doc@>


///////////////////////////////////////////////////////////////////////
// CLASS HEADER

Class State inherit Connectable;

metadata title    = '#TEXT[XTIT_STATE]';
metadata descr    = '#TEXT[XTOL_STATE]';
metadata namestem = 'state';




///////////////////////////////////////////////////////////////////////
// METHODS

override method onInsertMe(parent, trans)
   this.supercall();
   $ENV.organizer.addElement(this, parent);
end

override method onRemoveMe(parent, trans)
   this.supercall();
   $ENV.organizer.delElement(this, parent);
end

listen canRemoveElement for core.gml:State
	if(evt.subType=="cutEvent")   evt.cancel=true;
end