MySQL Connector/J 9.2.0 · com.mysql.cj.protocol.MessageSender

Method Summary

Modifier and Type	Method and Description
public default void	send(byte[] byte array containing a message message, int length of the message messageLen, byte message sequence index (used in a native protocol) messageSequence) Synchronously send the message to server.
public default void	send(M `Message` instance message) Synchronously send the message to server.
public default CompletableFuture<?>	Returns: result send(M message extending `Message` message, CompletableFuture<?> a Future returning operation result future, Runnable a callback to receive notification of when the message is completely written callback) Asynchronously write a message with a notification being delivered to `callback` upon completion of write of entire message.
public default void	setMaxAllowedPacket(int max allowed packet size maxAllowedPacket) Set max allowed packet size.
public default MessageSender<M>	Returns: `MessageSender` instance undecorate() Return the previous PacketSender instance from the decorators chain or the current PacketSender if it is the first entry in a chain.
public default MessageSender<M>	Returns: `MessageSender` instance undecorateAll() Return a PacketSender instance free of decorators.

send	back to summary
public default void send(byte[] message, int messageLen, byte messageSequence) throws IOException Synchronously send the message to server. Parameters message:byte[] byte array containing a message messageLen:int length of the message messageSequence:byte message sequence index (used in a native protocol) Exceptions IOException: if an error occurs

send

public default void send(byte[] message, int messageLen, byte messageSequence) throws IOException

Synchronously send the message to server.

Parameters

Exceptions

send back to summary

send	back to summary
public default void send(M message) Synchronously send the message to server. Parameters message:M `Message` instance

public default void send(M message)

Synchronously send the message to server.

Parameters

send back to summary

send	back to summary
public default CompletableFuture<?> send(M message, CompletableFuture<?> future, Runnable callback) Asynchronously write a message with a notification being delivered to `callback` upon completion of write of entire message. Parameters message:M message extending `Message` future:CompletableFuture<?> a Future returning operation result callback:Runnable a callback to receive notification of when the message is completely written Returns:CompletableFuture<?> result

public default CompletableFuture<?> send(M message, CompletableFuture<?> future, Runnable callback)

Asynchronously write a message with a notification being delivered to callback upon completion of write of entire message.

Parameters

message:M: message extending Message
future:CompletableFuture<?>: a Future returning operation result
callback:Runnable: a callback to receive notification of when the message is completely written

result

setMaxAllowedPacket	back to summary
public default void setMaxAllowedPacket(int maxAllowedPacket) Set max allowed packet size. Parameters maxAllowedPacket:int max allowed packet size

setMaxAllowedPacket

public default void setMaxAllowedPacket(int maxAllowedPacket)

Set max allowed packet size.

Parameters

undecorate back to summary

undecorate	back to summary
public default MessageSender<M> undecorate() Return the previous PacketSender instance from the decorators chain or the current PacketSender if it is the first entry in a chain. Returns:MessageSender<M> `MessageSender` instance

public default MessageSender<M> undecorate()

Return the previous PacketSender instance from the decorators chain or the current PacketSender if it is the first entry in a chain.

undecorateAll back to summary

undecorateAll	back to summary
public default MessageSender<M> undecorateAll() Return a PacketSender instance free of decorators. Returns:MessageSender<M> `MessageSender` instance

public default MessageSender<M> undecorateAll()

Return a PacketSender instance free of decorators.