public interface MessageEncoder<T>
We didn't provide any dispose method for MessageEncoder
because it can give you performance penalty in case you have a lot of
message types to handle.
限定符和类型 | 方法和说明 |
---|---|
void |
encode(IoSession session,
T message,
ProtocolEncoderOutput out)
Encodes higher-level message objects into binary or protocol-specific data.
|
void encode(IoSession session, T message, ProtocolEncoderOutput out) throws java.lang.Exception
encode(IoSession, Object, ProtocolEncoderOutput)
method with message which is popped from the session write queue, and then
the encoder implementation puts encoded IoBuffer
s into
ProtocolEncoderOutput
.session
- The current sessionmessage
- The message to encodeout
- The instance of ProtocolEncoderOutput
that will receive the encoded messagejava.lang.Exception
- if the message violated protocol specification