/// <summary>
/// Channel logger constructor.
/// </summary>
/// <param name="channelId">Unique logger id</param>
/// <param name="stream">Logging stream. Should be writable.</param>
/// <param name="buffer">Serialization buffer. Can be shared between multiple loggers (non thread safe).</param>
/// <param name="tracer">Optional realtime message tracer. Useful in debug environment.</param>
/// <exception cref="BinLogException">
/// Thrown when size of <c>TChannelEnum</c> or <c>TMessageEnum</c> is invalid.
/// </exception>
protected Logger(TChannelEnum channelId, Stream stream, byte[] buffer, LogTracer tracer = null)
{
if (!LogEnum.CheckSizeOf <TChannelEnum>())
{
throw new BinLogException($"Size of {nameof(TChannelEnum)} should be {sizeof(ushort)}");
}
if (!LogEnum.CheckSizeOf <TMessageEnum>())
{
throw new BinLogException($"Size of {nameof(TMessageEnum)} should be {sizeof(ushort)}");
}
_stream = stream;
_buffer = buffer;
if (!_stream.CanWrite)
{
throw new BinLogException("Stream doesn't support writing");
}
_tracer = tracer;
_name = channelId.ToString();
_channelId = LogEnum.ToUInt16(channelId);
}
/// <summary>
/// Channel decoder constructor.
/// </summary>
/// <param name="channel">Unique logger id</param>
/// <param name="argDecoder">Binary argument deserializer</param>
/// <exception cref="BinLogException">
/// Thrown when size of <c>TChannelEnum</c> or <c>TMessageEnum</c> is invalid.
/// </exception>
public ChannelDecoder(TChannelEnum channel, ArgumentDecoder argDecoder)
{
if (!LogEnum.CheckSizeOf <TChannelEnum>())
{
throw new BinLogException($"Size of {nameof(TChannelEnum)} should be {sizeof(ushort)}");
}
if (!LogEnum.CheckSizeOf <TMessageEnum>())
{
throw new BinLogException($"Size of {nameof(TMessageEnum)} should be {sizeof(ushort)}");
}
_argDecoder = argDecoder;
ChannelId = LogEnum.ToUInt16(channel);
ChannelName = channel.ToString();
}
