Interface Converter<T,E extends Throwable>

Type Parameters:
T - The return type for the function.
E - The kind of thrown exception or error.
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 Converter<T,E extends Throwable>
The definition of the functional interface to call when doing a conversion. Like Function<String,T> but can throw an Exception.