FindIndex< T >() [1/3]

static int System.Array.FindIndex< T > ( T[] array, int startIndex, int count, Predicate< T > match )

inlinestatic

Definition at line 1689 of file Array.cs.

    {
        if (array == null)
        {
            ThrowHelper.ThrowArgumentNullException(ExceptionArgument.array);
        }
        if (startIndex < 0 || startIndex > array.Length)
        {
            ThrowHelper.ThrowStartIndexArgumentOutOfRange_ArgumentOutOfRange_Index();
        }
        if (count < 0 || startIndex > array.Length - count)
        {
            ThrowHelper.ThrowCountArgumentOutOfRange_ArgumentOutOfRange_Count();
        }
        if (match == null)
        {
            ThrowHelper.ThrowArgumentNullException(ExceptionArgument.match);
        }
        int num = startIndex + count;
        for (int i = startIndex; i < num; i++)
        {
            if (match(array[i]))
            {
                return i;
            }
        }
        return -1;
    }

References System.array, System.count, System.match, System.startIndex, System.ThrowHelper.ThrowArgumentNullException(), System.ThrowHelper.ThrowCountArgumentOutOfRange_ArgumentOutOfRange_Count(), and System.ThrowHelper.ThrowStartIndexArgumentOutOfRange_ArgumentOutOfRange_Index().