Interface ITypedThrowingFunction<T, R, E extends Throwable>

Type Parameters:
T - The type of the argument expected by this function.
R - The type of results returned by this function.
E - The type of exception that may be thrown.
All Superinterfaces:
Function<T,R>
All Known Subinterfaces:
ISerializableThrowingFunction<T,R>, IThrowingFunction<T,R>, IThrowingUnaryOperator<T>
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 ITypedThrowingFunction<T, R, E extends Throwable> extends Function<T,R>
A Function that may throw a single typed checked exception.

Represents a function that accepts one argument and produces a result.

There is no requirement that a new or distinct result be returned each time the function is invoked.

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

Since:
8.3.0
Author:
XIMA MEDIA GmbH

  • Method Summary

    Modifier and Type
    Method
    Description
    default R
    apply(T t)
     
    R
    tryApply(T t)
    Gets a result.

    Methods inherited from interface Function

    andThen, compose

  • Method Details

    • apply

      default R apply(T t)
      Specified by:
      apply in interface Function<T,R>

    • tryApply

      R tryApply(T t) throws E
      Gets a result.
      Parameters:
      t - The function argument
      Returns:
      The function result.
      Throws:
      E - When this operation fails.