Package org.apache.twill.discovery

Classes in this package provides service discovery implementations.

See: Description

Interface Summary

Interface	Description
DiscoveryService	DiscoveryService defines interface for registering Discoverable.
DiscoveryServiceClient	Interface for DiscoveryServiceClient to discover services registered with DiscoveryService.
ServiceDiscovered	Represents the result of service discovery.
ServiceDiscovered.ChangeListener	Represents a callback for watching changes in the discovery list.

Class Summary

Class	Description
Discoverable	Discoverable defines the attributes of service to be discovered.
InMemoryDiscoveryService	A simple in memory implementation of DiscoveryService and DiscoveryServiceClient.
ZKDiscoveryService	Zookeeper implementation of DiscoveryService and DiscoveryServiceClient.

Package org.apache.twill.discovery Description

Classes in this package provides service discovery implementations.