Package org.optaplanner.core.api.function

Interface QuadFunction<A,B,C,D,R>

Type Parameters:
A - the type of the first argument to the function
B - the type of the second argument to the function
C - the type of the third argument to the function
D - the type of the fourth argument to the function
R - the type of the result of the function
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 QuadFunction<A,B,C,D,R>
Represents a function that accepts four arguments and produces a result. This is the four-arity specialization of Function.

This is a functional interface whose functional method is apply(Object, Object, Object, Object).

See Also:

  • Method Summary

    Modifier and Type
    Method
    Description
    R
    apply(A a, B b, C c, D d)
    Applies this function to the given arguments.

  • Method Details

    • apply

      R apply(A a, B b, C c, D d)
      Applies this function to the given arguments.
      Parameters:
      a - the first function argument
      b - the second function argument
      c - the third function argument
      d - the fourth function argument
      Returns:
      the function result