Apache REEF  0.16.0
Retainable Evaluator Execution Framework
Classes
Org.Apache.REEF.Network.Group.Task.Impl Namespace Reference

Classes

class  ChildNodeContainer
 A container for children nodes in Group Communications.
 
class  CommunicationGroupClient
 Used by Tasks to fetch Group Communication Operators in the group configured by the driver.
 
class  GroupCommClient
 Used by Tasks to fetch CommunicationGroupClients. More...
 
class  GroupCommNetworkObserver
 Handles all incoming messages for this Task.
 
class  NodeMessageObserver
 An observer for a node in a group communication graph.
 
class  NodeObserverIdentifier
 An identifier for a given node in the group communication graph.
 
class  NodeStruct
 Stores all incoming messages sent by a particular Task.
 
class  OperatorTopology
 Contains the Operator's topology graph. More...
 
class  TaskMessageObserver
 The observer for a Task that multiplexes to the node observers associated with that Task.