Convert() [4/4]

static void System.Text.EncodingExtensions.Convert ( this Encoder encoder, ReadOnlySpan< char > chars, IBufferWriter< byte > writer, bool flush, out long bytesUsed, out bool completed )

inlinestatic

Definition at line 229 of file EncodingExtensions.cs.

    {
        if (encoder == null)
        {
            throw new ArgumentNullException("encoder");
        }
        if (writer == null)
        {
            throw new ArgumentNullException("writer");
        }
        long num = 0L;
        do
        {
            int sizeHint = ((chars.Length <= 1048576) ? encoder.GetByteCount(chars, flush) : encoder.GetByteCount(chars.Slice(0, 1048576), flush: false));
            Span<byte> span = writer.GetSpan(sizeHint);
            encoder.Convert(chars, span, flush, out var charsUsed, out var bytesUsed2, out completed);
            chars = chars.Slice(charsUsed);
            writer.Advance(bytesUsed2);
            num += bytesUsed2;
        }
        while (!chars.IsEmpty);
        bytesUsed = num;
    }

References System.chars, System.Text.Encoder.Convert(), System.Text.Encoder.GetByteCount(), System.L, and System.writer.