Ice Reference Documentation | ||
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interface |
The node observer interface. Observers should implement this interface to receive information about the state of the IceGrid nodes.
The init operation is called after the registration of the observer to communicate the current state of the node to the observer implementation.
The nodeUp operation is called to notify the observer that a node came up.
The nodeDown operation is called to notify the observer that a node went down.
The updateServer operation is called to notify the observer that the state of a server changed.
The updateAdapter operation is called to notify the observer that the state of an adapter changed.
[ "ami" ] void init(NodeDynamicInfoSeq nodes); |
The init operation is called after the registration of the observer to communicate the current state of the node to the observer implementation.
The current state of the nodes.
void nodeUp( |
The nodeUp operation is called to notify the observer that a node came up.
The node state.
void nodeDown(string name); |
The nodeDown operation is called to notify the observer that a node went down.
The node name.
void updateServer(string node,
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The updateServer operation is called to notify the observer that the state of a server changed.
The node hosting the server.
The new server state.
void updateAdapter(string node,
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The updateAdapter operation is called to notify the observer that the state of an adapter changed.
The node hosting the adapter.
The new adapter state.
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