bool UnfoldingEvent::operator==(const UnfoldingEvent& other) const
{
- // Must be run by the same actor
- if (associated_transition->aid_ != other.associated_transition->aid_)
- return false;
-
- // If run by the same actor, must be the same _step_ of that actor's
- // execution
-
- // TODO: Add in information to determine which step in the sequence this actor was executed
-
- // All unfolding event objects are created in reference to
- // an Unfolding object which owns them. Hence, the references
+ // Two events are equivalent iff:
+ // 1. they have the same action
+ // 2. they have the same history
+ //
+ // NOTE: All unfolding event objects are created in reference to
+ // an `Unfolding` object which owns them. Hence, the references
// they contain to other events in the unfolding can
// be used as intrinsic identities (i.e. we don't need to
// recursively check if each of our causes has a `==` in
// the other event's causes)
- return this->immediate_causes == other.immediate_causes;
+ return associated_transition->aid_ == other.associated_transition->aid_ &&
+ associated_transition->type_ == other.associated_transition->type_ &&
+ associated_transition->times_considered_ == other.associated_transition->times_considered_ &&
+ this->immediate_causes == other.immediate_causes;
}
EventSet UnfoldingEvent::get_history() const
