private void Execute0(bool cancel, out object res, out bool success)
{
// 1. Inject resources.
IComputeResourceInjector injector = _job as IComputeResourceInjector;
if (injector != null)
{
injector.Inject(_ignite);
}
else
{
ResourceProcessor.Inject(_job, _ignite);
}
// 2. Execute.
try
{
if (cancel)
{
_job.Cancel();
}
res = _job.Execute();
success = true;
}
catch (Exception e)
{
res = e;
success = false;
}
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="grid">Grid.</param>
/// <param name="compute">Compute.</param>
/// <param name="task">Task.</param>
/// <param name="arg">Argument.</param>
public ComputeTaskHolder(Ignite grid, ComputeImpl compute, IComputeTask <TA, T, TR> task, TA arg)
{
_compute = compute;
_arg = arg;
_task = task;
ResourceTypeDescriptor resDesc = ResourceProcessor.Descriptor(task.GetType());
IComputeResourceInjector injector = task as IComputeResourceInjector;
if (injector != null)
{
injector.Inject(grid);
}
else
{
resDesc.InjectIgnite(task, grid);
}
_resCache = !resDesc.TaskNoResultCache;
}