protected IEnumerator ExecuteSubOperationAndWaitForTerminate(CoroutineOperation subOp)
{
bool subOpLaunchedCorrectly = Pre_ExecuteSubOperation(subOp);
if (!subOpLaunchedCorrectly)
{
Terminate_Internal(success: false, subOp.Message, LogFlag.None); // don't log sub-operation failure
yield break;
}
while (subOp.IsRunning)
{
yield return(null);
}
Post_ExecuteSubOperation(subOp);
}
bool Pre_ExecuteSubOperation(CoroutineOperation op)
{
if (op == null)
{
return(false);
}
// execute sub-operation if necessary
if (!op._hasRun)
{
op.Execute();
}
if (_ongoingSubOperations == null)
{
_ongoingSubOperations = new List <CoroutineOperation>();
}
_ongoingSubOperations.Add(op);
return(true);
}
protected IEnumerator ExecuteSubOperationAndWaitForSuccess(CoroutineOperation subOp)
{
bool subOpLaunchedCorrectly = Pre_ExecuteSubOperation(subOp);
if (!subOpLaunchedCorrectly)
{
Terminate_Internal(success: false, subOp.Message, LogFlag.None); // don't log sub-operation failure
yield break;
}
while (!subOp.HasSucceeded)
{
// terminate if sub-operation fails
if (subOp.HasFailed)
{
Terminate_Internal(success: false, subOp.Message, LogFlag.None); // don't log sub-operation failure
break;
}
yield return(null);
}
Post_ExecuteSubOperation(subOp);
}
void Post_ExecuteSubOperation(CoroutineOperation op)
{
_ongoingSubOperations.Remove(op);
}