/// <inheritdoc />
public ReadOnlyMemory <byte> GetMessageBytes(ServiceMessage message)
{
var memoryBufferWriter = MemoryBufferWriter.Get();
try
{
var writer = new MessagePackWriter(memoryBufferWriter);
// Write message to a buffer so we can get its length
WriteMessageCore(ref writer, message);
var dataLength = memoryBufferWriter.Length;
var prefixLength = BinaryMessageFormatter.LengthPrefixLength(memoryBufferWriter.Length);
var array = new byte[dataLength + prefixLength];
var span = array.AsSpan();
// Write length then message to output
var written = BinaryMessageFormatter.WriteLengthPrefix(memoryBufferWriter.Length, span);
Debug.Assert(written == prefixLength);
memoryBufferWriter.CopyTo(span.Slice(prefixLength));
return(array);
}
finally
{
MemoryBufferWriter.Return(memoryBufferWriter);
}
}
/// <inheritdoc />
public void WriteMessage(ServiceMessage message, IBufferWriter <byte> output)
{
var memoryBufferWriter = MemoryBufferWriter.Get();
try
{
var writer = new MessagePackWriter(memoryBufferWriter);
// Write message to a buffer so we can get its length
WriteMessageCore(ref writer, message);
// Write length then message to output
BinaryMessageFormatter.WriteLengthPrefix(memoryBufferWriter.Length, output);
memoryBufferWriter.CopyTo(output);
}
finally
{
MemoryBufferWriter.Return(memoryBufferWriter);
}
}
