Type Parameters:

T1 - the first value type

T2 - the second value type

T3 - the third value type

T4 - the fourth value type

R - the result type

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 Function4<T1,T2,T3,T4,R>

• Method Summary

  All Methods

  Modifier and Type	Method and Description
  R	apply (T1 t1, T2 t2, T3 t3, T4 t4) Calculate a value based on the input values.

• Method Detail

  • apply

    R apply(T1 t1,
     T2 t2,
     T3 t3,
     T4 t4)
     throws Throwable 

    Calculate a value based on the input values.

    Parameters:

    t1 - the first value

    t2 - the second value

    t3 - the third value

    t4 - the fourth value

    Returns:

    the result value

    Throws:

    Throwable - if the implementation wishes to throw any type of exception