# Apache Sling Discovery Base 2.1.0 API

Packages
Package
Description
org.apache.sling.discovery.base.commons
Provides some common classes for discovery implementors that choose to extend from discovery.base
org.apache.sling.discovery.base.connectors
Provides topology connector related classes for discovery implementors that choose to extend from discovery.base
org.apache.sling.discovery.base.connectors.announcement
Provides topology announcement implementations for discovery implementors that choose to extend from discovery.base
org.apache.sling.discovery.base.connectors.ping
Provides topology connector implementations for discovery implementors that choose to extend from discovery.base
org.apache.sling.discovery.base.connectors.ping.wl
Provides whitelist-related classes for discovery implementors that choose to extend from discovery.base