org.apache.flink.runtime.io.network.partition

Interface PartitionTrackerFactory.TaskExecutorGatewayLookup

Enclosing interface:

PartitionTrackerFactory

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public static interface PartitionTrackerFactory.TaskExecutorGatewayLookup

Lookup function for TaskExecutorGateway.

Method Summary

Modifier and Type	Method and Description
Optional<TaskExecutorGateway>	lookup(ResourceID taskExecutorId) Returns a TaskExecutorGateway corresponding to the given ResourceID.

Method Detail

lookup

Optional<TaskExecutorGateway> lookup(ResourceID taskExecutorId)

Returns a TaskExecutorGateway corresponding to the given ResourceID.

Parameters:

taskExecutorId - id of the task executor to look up.

Returns:

optional task executor gateway