org.apache.tinkerpop.gremlin.util.function

## Interface TriFunction<A,B,C,R>

-     public interface TriFunction<A,B,C,R>

  Author:
    Marko A. Rodriguez (http://markorodriguez.com)

- - ### Method Summary

    All Methods Instance Methods Abstract Methods Default Methods
    Modifier and Type | Method and Description
    --- | ---
    `default <V> TriFunction<A,B,C,V>` | `andThen(Function<? super R,? extends V> after)` Returns a composed function that first applies this function to its input, and then applies the after function to the result.
    `R` | `apply(A a, B b, C c)` Applies this function to the given arguments.

- - ### Method Detail

    - #### apply

          R apply(A a,
                  B b,
                  C c)

      Applies this function to the given arguments.
      Parameters:
        `a` - the first argument to the function
        `b` - the second argument to the function
        `c` - the third argument to the function
      Returns:
        the function result

    - #### andThen

          default <V> TriFunction<A,B,C,V> andThen(Function<? super R,? extends V> after)

      Returns a composed function that first applies this function to its input, and then applies the after function to the result. If evaluation of either function throws an exception, it is relayed to the caller of the composed function.
      Type Parameters:
        `V` - the type of the output of the `after` function, and of the composed function
      Parameters:
        `after` - the function to apply after this function is applied
      Returns:
        a composed function that first applies this function and then applies the `after` function.
      Throws:
        `NullPointerException` - if `after` is null

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