IceGrid::Query
Overview
[ "ami" ]
interface Query
The IceGrid query interface. This interface is accessible to
Ice clients who wish to lookup well-known objects.
Operation Index
- findObjectById
-
Find a well-known object by identity.
- findObjectByType
-
Find a well-known object by type.
- findObjectByTypeOnLeastLoadedNode
-
Find a well-known object by type on the least loaded node.
- findAllObjectsByType
-
Find all the well-known objects with the given type.
- findAllReplicas
-
Find all the object replicas associated with the given
proxy.
Operations
Find a well-known object by identity.
Parameters
- id
-
The identity.
Return Value
The proxy or null if no such object has been found.
Find a well-known object by type. If there are several objects
registered for the given type, the object will be randomly
selected.
Parameters
- type
-
The object type.
Return Value
The proxy or null if no such object has been found.
Find a well-known object by type on the least loaded node. If
the registry can't figure out the node that hosts the object
(e.g., if the object was registered with a direct proxy), the
registry assumes the object is hosted on a node that has a load
average of 1.0.
Parameters
- type
-
The object type.
Return Value
The proxy or null if no such object has been found.
Find all the well-known objects with the given type.
Parameters
- type
-
The object type.
Return Value
The proxies or an empty sequence if no such objects
have been found.
Find all the object replicas associated with the given
proxy. If the given proxy is not an indirect proxy from a
replica group, an empty sequence is returned.
Parameters
- proxy
-
The object proxy.
Return Value
The proxies of each object replica or an empty sequence
if the given proxy is not from a replica group.
