IceGrid::RegistryObserver

Overview

interface RegistryObserver

This interface allows applications to monitor changes the state of the registry.

Operation Index

registryInit — The registryInit operation is called after registration of an observer to indicate the state of the registries.
registryUp — The nodeUp operation is called to notify an observer that a node came up.
registryDown — The nodeDown operation is called to notify an observer that a node went down.

Operations

void

Anchor
registryInit registryInit

registryInit(IceGrid::RegistryInfoSeq registries)

The registryInit operation is called after registration of an observer to indicate the state of the registries.

Parameters

registries — The current state of the registries.

void

Anchor
registryUp registryUp

registryUp(IceGrid::RegistryInfo node)

The nodeUp operation is called to notify an observer that a node came up.

Parameters

node — The node state.

void

Anchor
registryDown registryDown

registryDown(string name)

The nodeDown operation is called to notify an observer that a node went down.

Parameters

name — The node name.