CheckFromAsyncOptions()

static void System.Threading.Tasks.TaskFactory< TResult >.CheckFromAsyncOptions ( TaskCreationOptions creationOptions, bool hasBeginMethod )

inlinestaticpackage

Definition at line 1277 of file TaskFactory.cs.

    {
        if (hasBeginMethod)
        {
            if ((creationOptions & TaskCreationOptions.LongRunning) != 0)
            {
                throw new ArgumentOutOfRangeException("creationOptions", SR.Task_FromAsync_LongRunning);
            }
            if ((creationOptions & TaskCreationOptions.PreferFairness) != 0)
            {
                throw new ArgumentOutOfRangeException("creationOptions", SR.Task_FromAsync_PreferFairness);
            }
        }
        if (((uint)creationOptions & 0xFFFFFFE0u) != 0)
        {
            ThrowHelper.ThrowArgumentOutOfRangeException(ExceptionArgument.creationOptions);
        }
    }

References System.creationOptions, System.SR.Task_FromAsync_LongRunning, System.SR.Task_FromAsync_PreferFairness, and System.ThrowHelper.ThrowArgumentOutOfRangeException().

Referenced by System.Threading.Tasks.TaskFactory< TResult >.FromAsyncImpl(), System.Threading.Tasks.TaskFactory< TResult >.FromAsyncImpl(), System.Threading.Tasks.TaskFactory< TResult >.FromAsyncImpl< TArg1 >(), System.Threading.Tasks.TaskFactory< TResult >.FromAsyncImpl< TArg1, TArg2 >(), and System.Threading.Tasks.TaskFactory< TResult >.FromAsyncImpl< TArg1, TArg2, TArg3 >().