com.mysql.cj.protocol

Interface MessageListener<M extends Message>

Type Parameters:

M - Message type

All Known Implementing Classes:

ResultMessageListener

public interface MessageListener<M extends Message>

Sink for messages that are read asynchonously from the socket. Return whether the listener is done receiving messages.

Method Summary

Modifier and Type	Method and Description
void	error(java.lang.Throwable ex) Exceptionally complete underlying Future.
default boolean	processMessage(M message) Process protocol message.

Method Detail

processMessage

default boolean processMessage(M message)

Process protocol message.

Parameters:

message - Message instance

Returns:

true - if this listener is done with processing the messages sequence and may be discarded; false - if the next message must be dispatched to the same listener

error

void error(java.lang.Throwable ex)

Exceptionally complete underlying Future.

Parameters:

ex - exception to pass to underlying Future.