private void PerformMission(MissionWrapper mission, IArgumentHolder globalArgumentHolder, Barrier finishingBarrier)
{
mission.RunState = RunState.RUNNING;
var result = mission.ActualMission.Perform(mission.ArgumentHolder);
globalArgumentHolder.RegisterResult(mission.ActualMission.Name, result);
foreach (var dependantMission in mission.DependantMissions)
{
bool shouldPerform = false;
lock (dependantMission)
{
dependantMission.ArgumentHolder.RegisterResult(mission.ActualMission.Name, result);
dependantMission.UnmetDependencies--;
if (dependantMission.UnmetDependencies == 0)
{
shouldPerform = true;
}
}
if (shouldPerform)
{
var taskToPerform = dependantMission;
Task.Run(() => PerformMission(taskToPerform, globalArgumentHolder, finishingBarrier));
}
}
mission.RunState = RunState.FINISHED;
finishingBarrier.RemoveParticipant();
}
public virtual object Perform(IArgumentHolder holder)
{
_isPerformedSemaphore.Release();
Interlocked.Increment(ref _runCounter);
Arguments = holder;
if (_canFinishSemaphore != null)
{
_canFinishSemaphore.WaitOne();
}
return(null);
}
public override object Perform(IArgumentHolder holder)
{
base.Perform(holder);
return(Value);
}
public object Perform(IArgumentHolder argumentHolder)
{
return(_missionAction(argumentHolder));
}