com.helger.commons.concurrent

Interface IExecutorServiceFactory

All Superinterfaces:

Serializable

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 interface IExecutorServiceFactory
extends Serializable

Factory for creating ExecutorService instances.

Author:

Philip Helger

Method Summary

Modifier and Type	Method and Description
ExecutorService	getExecutorService(int nParallelTasks) Get an ExecutorService for the given number of parallel tasks.

Method Detail

getExecutorService

@Nonnull
ExecutorService getExecutorService(@Nonnegative
                                             int nParallelTasks)

Get an ExecutorService for the given number of parallel tasks. It is up to the implementation to interpret the value or not. The number of parallel tasks can therefore considered a hint to the implementation.

Parameters:

nParallelTasks - The number of parallel tasks to perform. Needs to be > 0.

Returns:

A non-null ExecutorService object.