org.apache.flume
Interfaces 
Channel
ChannelFactory
ChannelSelector
Event
EventDrivenSource
NamedComponent
PollableSource
Sink
SinkFactory
SinkProcessor
Source
SourceFactory
Transaction
Classes 
Constants
Context
CounterGroup
SinkRunner
SinkRunner.PollingRunner
SourceRunner
Enums 
PollableSource.Status
Sink.Status
Transaction.TransactionState
Exceptions 
ChannelException
EventDeliveryException
FlumeException