BoundsCheck() [2/2]

void System.Buffers.ReadOnlySequence< T >.BoundsCheck ( uint sliceStartIndex, object sliceStartObject, uint sliceEndIndex, object sliceEndObject )

inlineprivate

Definition at line 741 of file ReadOnlySequence.cs.

    {
        object startObject = _startObject;
        object endObject = _endObject;
        uint index = (uint)GetIndex(_startInteger);
        uint index2 = (uint)GetIndex(_endInteger);
        if (startObject == endObject)
        {
            if (sliceStartObject != sliceEndObject || sliceStartObject != startObject || sliceStartIndex > sliceEndIndex || sliceStartIndex < index || sliceEndIndex > index2)
            {
                System.ThrowHelper.ThrowArgumentOutOfRangeException_PositionOutOfRange();
            }
            return;
        }
        ulong num = sliceStartIndex;
        ulong num2 = sliceEndIndex;
        if (sliceStartObject != null)
        {
            num += (ulong)((ReadOnlySequenceSegment<T>)sliceStartObject).RunningIndex;
        }
        if (sliceEndObject != null)
        {
            num2 += (ulong)((ReadOnlySequenceSegment<T>)sliceEndObject).RunningIndex;
        }
        if (num > num2)
        {
            System.ThrowHelper.ThrowArgumentOutOfRangeException_PositionOutOfRange();
        }
        if (num < (ulong)(((ReadOnlySequenceSegment<T>)startObject).RunningIndex + index) || num2 > (ulong)(((ReadOnlySequenceSegment<T>)endObject).RunningIndex + index2))
        {
            System.ThrowHelper.ThrowArgumentOutOfRangeException_PositionOutOfRange();
        }
    }

References System.Buffers.ReadOnlySequence< T >._endInteger, System.Buffers.ReadOnlySequence< T >._endObject, System.Buffers.ReadOnlySequence< T >._startInteger, System.Buffers.ReadOnlySequence< T >._startObject, System.Buffers.ReadOnlySequence< T >.GetIndex(), System.index, System.index2, and System.ThrowHelper.ThrowArgumentOutOfRangeException_PositionOutOfRange().