TryReadToAnyInternal()

bool System.Buffers.SequenceReader< T >.TryReadToAnyInternal ( out ReadOnlySequence< T > sequence, ReadOnlySpan< T > delimiters, bool advancePastDelimiter, int skip = 0 )

inlineprivate

Definition at line 566 of file SequenceReader.cs.

    {
        SequenceReader<T> sequenceReader = this;
        if (skip > 0)
        {
            Advance(skip);
        }
        ReadOnlySpan<T> span = UnreadSpan;
        while (!End)
        {
            int num = ((delimiters.Length == 2) ? span.IndexOfAny(delimiters[0], delimiters[1]) : span.IndexOfAny(delimiters));
            if (num != -1)
            {
                if (num > 0)
                {
                    AdvanceCurrentSpan(num);
                }
                sequence = Sequence.Slice(sequenceReader.Position, Position);
                if (advancePastDelimiter)
                {
                    Advance(1L);
                }
                return true;
            }
            Advance(span.Length);
            span = CurrentSpan;
        }
        this = sequenceReader;
        sequence = default(ReadOnlySequence<T>);
        return false;
    }

References System.Buffers.SequenceReader< T >.Advance(), System.Buffers.SequenceReader< T >.AdvanceCurrentSpan(), System.Buffers.SequenceReader< T >.CurrentSpan, System.Buffers.SequenceReader< T >.End, System.L, System.ReadOnlySpan< T >.Length, System.Buffers.SequenceReader< T >.Position, System.Buffers.SequenceReader< T >.Sequence, and System.Buffers.SequenceReader< T >.UnreadSpan.

Referenced by System.Buffers.SequenceReader< T >.TryAdvanceToAny(), System.Buffers.SequenceReader< T >.TryReadToAny(), and System.Buffers.SequenceReader< T >.TryReadToAnySlow().