public void batchUnrelate(boolean notifyChanges) {
NonRootModelElement inst = null;
// R1013
// MSG_A
inst = IsSupertypeMessageArgument;
unrelateAcrossR1013From(IsSupertypeMessageArgument, notifyChanges);
if (inst != null) {
inst.removeRef();
}
}
public void unrelateAcrossR1013From(MessageArgument_c target) {
unrelateAcrossR1013From(target, true);
}