In Java 8 we can also use double colon (::) as the method reference. By using double colon (::) operator we can easily convert normal method into lambda expression. The below example will show you how ...

First, a reference to an instance of java.lang.invoke.MethodType is obtained as if by resolution of a symbolic reference to a method type (§5.4.3.5) with the same parameter and return types as the ...

Get a deep dive into using method references in your Java programs, including stream operations, event listeners, and constructors and factories.

Current workaround is usage of method pointer operator (.&) instead. But it's not the same actually: method pointer returns Closure which has to be casted to required functional interface, but method ...

Here's everything you need to know about Java operators and operator types, and how to use them to write expressions for your Java programs.