public bool Resolve(MethodStateMachine methodSM)
{
//Create an execution model for calling method
var cmExec = _methodStateMachineFactory.Create(methodSM.State.CallMethod);
cmExec.Caller = methodSM;
if (cmExec == null)
{
throw new Exception("Method not found");
}
//Fill calling method's arguments if any
if (cmExec.MethodDesc.TakesArguments)
{
cmExec.SetMethodArguments(methodSM.Context.EvalStack);
}
//Add calling method to the call stack
_callStack.Push(cmExec);
//Reset the flow
methodSM.State.ExecutionInterruption = ExecutionInterruption.None;
methodSM.State.CallMethod = null;
return(false);
}
public void Start()
{
try
{
MethodDesc entryPoint = _compiledModel.Methods.Values.Where(d => d.IsEntryPoint).SingleOrDefault();
if (entryPoint == null)
{
throw new InvalidOperationException("Entry point not found");
}
MethodStateMachine entryPointExecModel = _methodStateMachineFactory.Create(entryPoint);
_callStack.Push(entryPointExecModel);
ProcessCallStack();
}
catch (Exception ex)
{
throw;
}
}