public interface Function<F,T>
Function<String,Integer>and transform integers in String format to Integer format.
The transformation on the source object does not necessarily result in
an object of a different type. For example, a
FarenheitToCelciusFunction may implement
Implementors of Function which may cause side effects upon evaluation are strongly encouraged to state this fact clearly in their API documentation.
Copyright © 2000–2019 Apache Software Foundation. All rights reserved.