public int BinarySearch(T[] array, int index, int length, T value, IComparer <T> comparer)
{
try
{
if (comparer == null || comparer == Comparer <T> .Default)
{
return(GenericArraySortHelper <T> .BinarySearch(array, index, length, value));
}
return(ArraySortHelper <T> .InternalBinarySearch(array, index, length, value, comparer));
}
catch (Exception ex)
{
throw new InvalidOperationException(Environment.GetResourceString("InvalidOperation_IComparerFailed"), ex);
}
}