rem: return DoMethod(msg->opam_Object, OM_REMOVE);
add: if (!AHIClassData->busy) { DoMethod(msg->opam_Object, OM_REMOVE); return TRUE; } else { SetAttrs(object, AHIA_Error, AHIE_Processor_ObjectBusy, TAG_DONE);  return FALSE; }
context: MethodRemMember(Class* class, Object* object, struct opMember* msg) {  struct AHIClassBase* AHIClassBase = (struct AHIClassBase*) class->cl_UserData;  struct AHIClassData* AHIClassData = (struct AHIClassData*) INST_DATA(class, object);  return DoMethod(msg->opam_Object, OM_REMOVE);}