Interface Summary Interface Description Cloneable<T extends Cloneable<T>>This interface is implemented by objects that can be cloned. KeyExtractorExtracts a key from an element. KeyRange<K extends Serializable>Represents the key range of data partitions within a block.
Class Summary Class Description ByteBufferInputStreamThis class is a customized input stream implementation which reads data from list of
HashRangeDescriptor for hash range. Pair<A,B>Pair class. PairKeyExtractorA KeyExtractor for Pair class. StateMachineA finite state machine that can be created with user defined states and transitions. StateMachine.BuilderBuilder that builds a StateMachine. UtilClass to hold the utility methods.