IceGrid.RegistryObserver

class IceGrid.RegistryObserver

Bases: Object, ABC

Monitors changes to the state of the registries.

Notes

The Slice compiler generated this skeleton class from Slice interface ::IceGrid::RegistryObserver.

static ice_staticId() → str

Obtain the type ID of the Slice interface.

Returns:

The type ID.

Return type:

str

abstractmethod registryDown(name: str, current: Current) → None | Awaitable[None]

Notifies the observer that a registry replica went down.

Parameters:

• name (str) – The registry name.

• current (Ice.Current) – The Current object for the dispatch.

Returns:

None or an awaitable that completes when the dispatch completes.

Return type:

None | Awaitable[None]

abstractmethod registryInit(registries: list[RegistryInfo], current: Current) → None | Awaitable[None]

Provides the initial state of the registries to the observer.

Parameters:

• registries (list[RegistryInfo]) – The current state of the registries.

• current (Ice.Current) – The Current object for the dispatch.

Returns:

None or an awaitable that completes when the dispatch completes.

Return type:

None | Awaitable[None]

abstractmethod registryUp(registryReplica: RegistryInfo, current: Current) → None | Awaitable[None]

Notifies the observer that a registry replica came up.

Parameters:

• registryReplica (RegistryInfo) – The registry state.

• current (Ice.Current) – The Current object for the dispatch.

Returns:

None or an awaitable that completes when the dispatch completes.

Return type:

None | Awaitable[None]