io.asyncer.r2dbc.mysql.message.client

Class PreparedFetchMessage

java.lang.Object

io.asyncer.r2dbc.mysql.message.client.PreparedFetchMessage

All Implemented Interfaces:

ClientMessage

public final class PreparedFetchMessage
extends Object

A message for fetches the requested amount of rows produced by cursored PreparedExecuteMessage.

Note: last request must be PreparedExecuteMessage and it must be cursored.

Constructor Summary

Constructors

Constructor and Description
PreparedFetchMessage(int statementId, int fetchSize)

Method Summary

Modifier and Type	Method and Description
Mono<io.netty.buffer.ByteBuf>	encode(io.netty.buffer.ByteBufAllocator allocator, ConnectionContext context) Encode a message into ByteBufs.
boolean	equals(Object o)
int	hashCode()
protected int	size()
String	toString()
protected void	writeTo(io.netty.buffer.ByteBuf buf)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

PreparedFetchMessage

public PreparedFetchMessage(int statementId,
                            int fetchSize)

Method Detail

size

protected int size()

writeTo

protected void writeTo(io.netty.buffer.ByteBuf buf)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

encode

public Mono<io.netty.buffer.ByteBuf> encode(io.netty.buffer.ByteBufAllocator allocator,
                                            ConnectionContext context)

Description copied from interface: ClientMessage

Encode a message into ByteBufs.

Specified by:

encode in interface ClientMessage

Parameters:

allocator - the ByteBufAllocator that use to get ByteBuf to write into.

context - current MySQL connection context.

Returns:

a Flux that's produces the encoded ByteBufs.