# Uses of Interface
org.apache.commons.lang3.function.FailableDoubleToIntFunction

Packages that use FailableDoubleToIntFunction
Package
Description
org.apache.commons.lang3.function
Provides functional interfaces to complement those in `java.lang.function` and utilities for working with Java 8 lambdas.

- ## Uses of FailableDoubleToIntFunction in org.apache.commons.lang3.function

  Fields in org.apache.commons.lang3.function declared as FailableDoubleToIntFunction
  Modifier and Type
  Field
  Description
  `static final FailableDoubleToIntFunction`
  FailableDoubleToIntFunction.`NOP`
  NOP singleton
  Methods in org.apache.commons.lang3.function that return FailableDoubleToIntFunction
  Modifier and Type
  Method
  Description
  `static <E extends Throwable>
  FailableDoubleToIntFunction<E>`
  FailableDoubleToIntFunction.`nop()`
  Returns The NOP singleton.