public virtual bool Encode <T>(T obj, out MessageMeta meta, out MemoryStream stream) where T : class
{
meta = MessageMeta.Empty;
stream = null;
return(false);
}
public bool Send <T>(T msg) where T : class
{
MemoryStream stream = null;
MessageMeta meta = MessageMeta.Empty;
if (!_peer.Codec.Encode <T>(msg, out meta, out stream))
{
return(false);
}
return(RawSend(meta.id, stream.ToArray()));
}
public override bool Decode <T>(MessageMeta meta, MemoryStream stream, out T obj)
{
obj = default(T);
try
{
obj = ProtoBuf.Serializer.NonGeneric.Deserialize(meta.type, stream) as T;
}
catch (Exception)
{
return(false);
}
return(true);
}
/// <summary>
/// 将消息注册
/// </summary>
/// <param name="id"></param>
/// <param name="t"></param>
public static MessageMeta Register(Type t)
{
if (!GetByType(t).Equals(MessageMeta.Empty))
{
throw new Exception("重复的消息ID");
}
var mi = new MessageMeta(t);
mi.id = StringHash.Hash(t.FullName);
mi.type = t;
_idmap.Add(mi.id, mi);
_typemap.Add(t, mi);
_namemap.Add(mi.name, mi);
return(mi);
}
public override bool Encode <T>(T obj, out MessageMeta meta, out MemoryStream stream)
{
stream = new MemoryStream();
meta = MessageMetaSet.GetByType(typeof(T));
try
{
ProtoBuf.Serializer.Serialize(stream, obj);
}
catch (Exception)
{
return(false);
}
return(true);
}
public virtual bool Decode <T>(MessageMeta meta, MemoryStream stream, out T obj) where T : class
{
obj = default(T);
return(false);
}