io.asyncer.r2dbc.mysql.message.client

Class PreparedLargeDataMessage

java.lang.Object

io.asyncer.r2dbc.mysql.message.client.PreparedLargeDataMessage

All Implemented Interfaces:

ClientMessage

public final class PreparedLargeDataMessage
extends Object
implements ClientMessage

Send parameter long data for prepared statements, it should be used by LOB types. (e.g. BLOB, CLOB)

Note: it must be sent before PreparedExecuteMessage.

Constructor Summary

Constructors

Constructor and Description
PreparedLargeDataMessage(int statementId, int parameterId, Publisher<io.netty.buffer.ByteBuf> data)

Method Summary

Modifier and Type	Method and Description
Flux<io.netty.buffer.ByteBuf>	encode(io.netty.buffer.ByteBufAllocator allocator, ConnectionContext context) Encode a message into ByteBufs.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PreparedLargeDataMessage

public PreparedLargeDataMessage(int statementId,
                                int parameterId,
                                Publisher<io.netty.buffer.ByteBuf> data)

Method Detail

encode

public Flux<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.