Interface ThrowingFunction<T,​R,​E extends java.lang.Exception>

  • Type Parameters:
    T - the type of the input to the function
    R - the type of the result of the function
    E - the type of the Exception that can be thrown
    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 ThrowingFunction<T,​R,​E extends java.lang.Exception>
    Represents a function that accepts one argument, produces a result, and throws an Exception.

    This is a functional interface whose functional method is apply(Object).

    • Method Detail

      • apply

        R apply​(T t)
         throws E extends java.lang.Exception
        Applies this function to the given argument.
        Parameters:
        t - the function argument
        Returns:
        the function result
        Throws:
        E - Throws Exception E
        E extends java.lang.Exception