Package com.globalmentor.io.function

Interface IOToLongBiFunction<T,​U>

  • Type Parameters:
    T - the type of the first argument to the function
    U - the type of the second argument to 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 IOToLongBiFunction<T,​U>
    Represents a function that accepts two arguments and produces a long-valued result. This is the long-producing primitive specialization for IOBiFunction.

    This interface is similar to ToLongBiFunction except that it is allowed to throw an IOException.

    Author:
    Magno N A Cruz
    See Also:
    IOBiFunction

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      long applyAsLong​(T t, U u)
      This method is the same as ToLongBiFunction.applyAsLong(Object, Object), but with a support for IOException.

    • Method Detail

      • applyAsLong

        long applyAsLong​(T t,
                 U u)
          throws java.io.IOException

        This method is the same as ToLongBiFunction.applyAsLong(Object, Object), but with a support for IOException.

        Parameters:
        t - The first function argument.
        u - The second function argument.
        Returns:
        The function result.
        Throws:
        java.io.IOException - if there is an I/O error performing the operation.