Package io.servicetalk.concurrent.api

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

Type Parameters:
T1 - The type of the first argument.
T2 - The type of the second argument.
T3 - The type of the third argument.
T4 - The type of the fourth argument.
R - 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 Function4<T1,T2,T3,T4,R>
A functional interface that accepts 4 arguments and generates a return value.

  • Method Summary

    Modifier and Type
    Method
    Description
    R
    apply(T1 t1, T2 t2, T3 t3, T4 t4)
    Applies the function to the given arguments.

  • Method Details

    • apply

      @Nullable R apply(@Nullable T1 t1, @Nullable T2 t2, @Nullable T3 t3, @Nullable T4 t4)
      Applies the function to the given arguments.
      Parameters:
      t1 - the first value.
      t2 - the second value.
      t3 - the third value.
      t4 - the fourth value.
      Returns:
      the result value.