Read() [2/2]

override int System.IO.Compression.BrotliStream.Read ( Span< byte > buffer )

inlinevirtual

Reimplemented from System.IO.Stream.

Definition at line 282 of file BrotliStream.cs.

    {
        if (_mode != 0)
        {
            throw new InvalidOperationException(System.SR.BrotliStream_Compress_UnsupportedOperation);
        }
        EnsureNotDisposed();
        int bytesWritten;
        while (!TryDecompress(buffer, out bytesWritten))
        {
            int num = _stream.Read(_buffer, _bufferCount, _buffer.Length - _bufferCount);
            if (num <= 0)
            {
                break;
            }
            _bufferCount += num;
            if (_bufferCount > _buffer.Length)
            {
                ThrowInvalidStream();
            }
        }
        return bytesWritten;
    }

References System.IO.Compression.BrotliStream._buffer, System.IO.Compression.BrotliStream._bufferCount, System.IO.Compression.BrotliStream._mode, System.IO.Compression.BrotliStream._stream, System.SR.BrotliStream_Compress_UnsupportedOperation, System.buffer, System.IO.Compression.BrotliStream.EnsureNotDisposed(), System.IO.Stream.Read(), System.IO.Compression.BrotliStream.ThrowInvalidStream(), and System.IO.Compression.BrotliStream.TryDecompress().