io.r2dbc.postgresql.message.frontend

Class CompositeFrontendMessage

java.lang.Object

io.r2dbc.postgresql.message.frontend.CompositeFrontendMessage

All Implemented Interfaces:

FrontendMessage, FrontendMessage.DirectEncoder

public final class CompositeFrontendMessage
extends Object
implements FrontendMessage, FrontendMessage.DirectEncoder

FrontendMessage that aggregates FrontendMessage, specifically DirectEncoder messages to send multiple FrontendMessage in a single TCP packet.

Since:

0.8.6

Nested Class Summary

Nested classes/interfaces inherited from interface io.r2dbc.postgresql.message.frontend.FrontendMessage

FrontendMessage.DirectEncoder

Constructor Summary

Constructors

Constructor and Description
CompositeFrontendMessage(FrontendMessage.DirectEncoder... messages)
CompositeFrontendMessage(List<FrontendMessage.DirectEncoder> messages)

Method Summary

Modifier and Type	Method and Description
boolean	contains(FrontendMessage message)
void	encode(io.netty.buffer.ByteBuf byteBuf) Encode a message directly by writing its content to a ByteBuf.
Publisher<io.netty.buffer.ByteBuf>	encode(io.netty.buffer.ByteBufAllocator byteBufAllocator) Encode a message into a ByteBuf.
boolean	equals(Object o)
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

CompositeFrontendMessage

public CompositeFrontendMessage(FrontendMessage.DirectEncoder... messages)

CompositeFrontendMessage

public CompositeFrontendMessage(List<FrontendMessage.DirectEncoder> messages)

Method Detail

contains

public boolean contains(FrontendMessage message)

encode

public Publisher<io.netty.buffer.ByteBuf> encode(io.netty.buffer.ByteBufAllocator byteBufAllocator)

Description copied from interface: FrontendMessage

Encode a message into a ByteBuf.

Specified by:

encode in interface FrontendMessage

Parameters:

byteBufAllocator - the byteBufAllocator to use to get a ByteBuf to write into

Returns:

a Publisher that produces the ByteBuf containing the encoded message

encode

public void encode(io.netty.buffer.ByteBuf byteBuf)

Description copied from interface: FrontendMessage.DirectEncoder

Encode a message directly by writing its content to a ByteBuf.

Specified by:

encode in interface FrontendMessage.DirectEncoder

Parameters:

byteBuf - the target ByteBuf to write into

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