org.apache.reef.io.network.group.api.operators

Interface Gather.Receiver<T>

All Superinterfaces:

GroupCommOperator

All Known Implementing Classes:

GatherReceiver

Enclosing interface:

Gather

@DefaultImplementation(value=GatherReceiver.class)
public static interface Gather.Receiver<T>
extends GroupCommOperator

Receiver or Root.

Method Summary

Methods

Modifier and Type	Method and Description
List<T>	receive() Receive the elements sent by the senders in default order.
List<T>	receive(List<? extends Identifier> order) Receive the elements sent by the senders in specified order.

Methods inherited from interface org.apache.reef.io.network.group.api.operators.GroupCommOperator

getGroupName, getOperName, getVersion, initialize

Method Detail

receive

List<T> receive()
                throws InterruptedException,
                       NetworkException

Receive the elements sent by the senders in default order.

Returns:

elements sent by senders as a List in default order

Throws:

InterruptedException

NetworkException

receive

List<T> receive(List<? extends Identifier> order)
                throws InterruptedException,
                       NetworkException

Receive the elements sent by the senders in specified order.

Returns:

elements sent by senders as a List in specified order

Throws:

InterruptedException

NetworkException