# Uses of Class
org.apache.commons.lang3.concurrent.BackgroundInitializer.Builder

Packages that use BackgroundInitializer.Builder
Package
Description
org.apache.commons.lang3.concurrent
Provides support classes for multi-threaded programming.

- ## Uses of BackgroundInitializer.Builder in org.apache.commons.lang3.concurrent

  Methods in org.apache.commons.lang3.concurrent that return BackgroundInitializer.Builder
  Modifier and Type
  Method
  Description
  `static <T> BackgroundInitializer.Builder<BackgroundInitializer<T>,T>`
  BackgroundInitializer.`builder()`
  Creates a new builder.
  `BackgroundInitializer.Builder<I,T>`
  BackgroundInitializer.Builder.`setExternalExecutor(ExecutorService externalExecutor)`
  Sets the external executor service for executing tasks. null is a permitted value.