Package org.apache.nemo.runtime.master.scheduler

Class ExecutorRegistry

java.lang.Object

org.apache.nemo.runtime.master.scheduler.ExecutorRegistry

@ThreadSafe
public final class ExecutorRegistry
extends java.lang.Object

(WARNING) This class must be thread-safe. Maintains map between executor id and ExecutorRepresenter.

Method Summary

Modifier and Type	Method	Description
int	getNumberOfRunningExecutors()
static ExecutorRegistry	newInstance()	Static constructor for manual usage.
java.lang.String	toString()
void	viewExecutors(java.util.function.Consumer<java.util.Set<ExecutorRepresenter>> consumer)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

newInstance

public static ExecutorRegistry newInstance()

Static constructor for manual usage.

Returns:

a new instance of ExecutorRegistry.

viewExecutors

public void viewExecutors(java.util.function.Consumer<java.util.Set<ExecutorRepresenter>> consumer)

getNumberOfRunningExecutors

public int getNumberOfRunningExecutors()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object