DoubleToIntFunction (Java Platform SE 8 ) (original) (raw)

• 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 DoubleToIntFunction
Represents a function that accepts a double-valued argument and produces an int-valued result. This is the double-to-int primitive specialization for Function.
This is a functional interface whose functional method is applyAsInt(double).
Since:
1.8
See Also:
Function

• • Method Summary

  All Methods Instance Methods Abstract Methods

  Modifier and Type	Method	Description
  int	applyAsInt(double value)	Applies this function to the given argument.

• • Method Detail

     * #### applyAsInt  
     int applyAsInt(double value)  
     Applies this function to the given argument.  
     Parameters:  
     `value` \- the function argument  
     Returns:  
     the function result

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