Module io.vertx.core
Package io.vertx.core.shareddata

Interface ClusterSerializable

All Known Subinterfaces:
Buffer
All Known Implementing Classes:
JsonArray, JsonObject, NodeInfo, RegistrationInfo
public interface 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
    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 Details

    • writeToBuffer

      void writeToBuffer(Buffer buffer)
      Method invoked when serializing this instance.
      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.
      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