Interface IOFunction<T,​R>

  • Type Parameters:
    T - the type of the input to the function
    R - the type of the result of the function
    All Superinterfaces:
    IOUtils.IOFunction<T,​R>
    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 IOFunction<T,​R>
    extends IOUtils.IOFunction<T,​R>
    A Function that may throw an IOException
    See Also:
    Function
    • Method Detail

      • apply

        R apply​(T t)
         throws java.io.IOException
        Applies this function to the given argument.
        Specified by:
        apply in interface IOUtils.IOFunction<T,​R>
        Parameters:
        t - the function argument
        Returns:
        the function result
        Throws:
        java.io.IOException - if producing the result throws an IOException