DisableLog disables all logging output.

MakeLeaderElector will construct a LeaderElector identified by id with the passed arguments.

RegisterLeaderElectorFactory will register a new LeaderElector factory method corresponding to the passed id.

UseLogger uses a specified Logger to output package logging info.

EtcdLeaderElector is the id used when constructing an etcdLeaderElector instance through the factory.

Subsystem defines the logging code for this subsystem.

LeaderElector is a general interface implementing basic leader elections in a clustered environment.