io.vertx.core.shareddata

Interface ClusterSerializable

All Superinterfaces:

io.vertx.core.shareddata.impl.ClusterSerializable

All Known Subinterfaces:

Buffer

public interface ClusterSerializable
extends io.vertx.core.shareddata.impl.ClusterSerializable

Objects implementing this interface will be written to and read from a Buffer when:

• stored in and read from an AsyncMap, or
• encodec to and decoded from an EventBus message body

Method Summary

Modifier and Type	Method and Description
int	readFromBuffer(int pos, Buffer buffer) Method invoked when deserializing bytes to this instance.
void	writeToBuffer(Buffer buffer) Method invoked when serializing this instance.

Method Detail

writeToBuffer

void writeToBuffer(Buffer buffer)

Method invoked when serializing this instance.

Specified by:

writeToBuffer in interface io.vertx.core.shareddata.impl.ClusterSerializable

Parameters:

buffer - the Buffer where the serialized bytes must be written to

readFromBuffer

int readFromBuffer(int pos,
                   Buffer buffer)

Method invoked when deserializing bytes to this instance.

Specified by:

readFromBuffer in interface io.vertx.core.shareddata.impl.ClusterSerializable

Parameters:

pos - the position where to start reading the buffer

buffer - the Buffer where the serialized bytes must be read from

Returns:

the position after the last serialized byte