public void EndTask(string nodeName, EndTaskArg arg, NodeCommunicatorCallBack <EndTaskArg> callback)
{
this.SendRequest("endtask", this.GetCallbackUri(nodeName, "taskcompleted"), nodeName, async(content, ex) =>
{
Exception readEx = null;
try
{
if (content != null && ex == null)
{
arg.TaskInfo = await content.ReadAsAsync <ComputeClusterTaskInformation>();
}
}
catch (Exception e)
{
this.Tracer.TraceError("Exception while read the task info {0}", e);
readEx = e;
}
if (ex != null && readEx != null)
{
ex = new AggregateException(ex, readEx);
}
else
{
ex = ex ?? readEx;
}
callback(nodeName, arg, ex);
}, arg);
}
public async Tasks.Task <string> EndTaskAsync(string nodeName, EndTaskArg arg, CancellationToken token)
{
return(await this.SendRequestAsync("endtask",
this.GetCallbackUri(nodeName, "taskcompleted"),
nodeName,
arg,
0,
token));
}
