protected override void SolveInstance(IGH_DataAccess DA)
{
if (State == 0)
{
if (BaseWorker == null)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Worker class not provided.");
return;
}
var currentWorker = BaseWorker.Duplicate();
if (currentWorker == null)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Could not get a worker instance.");
return;
}
// Let the worker collect data.
currentWorker.GetData(DA, Params);
// Create the task
var tokenSource = new CancellationTokenSource();
currentWorker.CancellationToken = tokenSource.Token;
currentWorker.Id = $"Worker-{DA.Iteration}";
var currentRun = TaskCreationOptions != null
? new Task(() => currentWorker.DoWork(ReportProgress, Done), tokenSource.Token, (TaskCreationOptions)TaskCreationOptions)
: new Task(() => currentWorker.DoWork(ReportProgress, Done), tokenSource.Token);
// Add cancellation source to our bag
CancellationSources.Add(tokenSource);
// Add the worker to our list
Workers.Add(currentWorker);
Tasks.Add(currentRun);
return;
}
if (!SetData)
{
return;
}
if (Workers.Count > 0)
{
Workers[--State].SetData(DA);
}
if (State != 0)
{
return;
}
CancellationSources.Clear();
Workers.Clear();
ProgressReports.Clear();
Tasks.Clear();
SetData = false;
Message = "Done";
OnDisplayExpired(true);
}
protected override void GrasshopperBootstrapSolveInstance(IGH_DataAccess da)
{
if (state == 0)
{
if (BaseWorker == null)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Worker class not provided.");
return;
}
var currentWorker = BaseWorker.Duplicate();
if (currentWorker == null)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Could not get a worker instance.");
return;
}
// Let the worker collect data.
currentWorker.GetData(da, Params);
// Create the task
var tokenSource = new CancellationTokenSource();
currentWorker.CancellationToken = tokenSource.Token;
currentWorker.Id = $"Worker-{da.Iteration}";
var currentRun = TaskCreationOptions != null
? new Task(() => currentWorker.DoWork(reportProgress, done), tokenSource.Token, (TaskCreationOptions)TaskCreationOptions)
: new Task(() => currentWorker.DoWork(reportProgress, done), tokenSource.Token);
// Add cancellation source to our bag
CancellationSources.Add(tokenSource);
// Add the worker to our list
Workers.Add(currentWorker);
tasks.Add(currentRun);
return;
}
if (setData == 0)
{
return;
}
if (Workers.Count > 0)
{
Interlocked.Decrement(ref state);
Workers[state].SetData(da);
}
if (state != 0)
{
return;
}
CancellationSources.Clear();
Workers.Clear();
ProgressReports.Clear();
tasks.Clear();
Interlocked.Exchange(ref setData, 0);
Message = "Done";
OnDisplayExpired(true);
}
