Interface ThrowableIntFunction<R>

  • Type Parameters:
    R - the type of the result of the function
    All Superinterfaces:
    java.util.function.IntFunction<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 ThrowableIntFunction<R>
    extends java.util.function.IntFunction<R>
    Represents a function that accepts an int-valued argument and produces a result. This is the int-consuming primitive specialization for Function.

    Permits checked exceptions unlike IntFunction

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

    See Also:
    Function
    • Method Detail

      • applyUnsafe

        R applyUnsafe​(int value)
               throws java.lang.Throwable
        Applies this function to the given argument.
        Parameters:
        value - the function argument
        Returns:
        the function result
        Throws:
        java.lang.Throwable - occurred during processing
      • apply

        default R apply​(int value)
        Applies this function to the given argument.
        Specified by:
        apply in interface java.util.function.IntFunction<R>
        Parameters:
        value - the function argument
        Returns:
        the function result