In this post, we will learn how to call a method in Java. This is a useful “chunk” of code that you can call from anywhere else in your program, thus preventing you from needing to write out ...

If you are calling a method on an existing object, you can use object::method rather than x -> object.method(x). Next, we’ll consider a more complex scenario for instance method references.

The first choice still needs a call to the first public method to start a transaction and the next call would be to the second public method to start another new transaction. A developer must find a ...

RMI is the Java version of what's known as a remote procedure call , but with the additional ability to pass one or more objects along with the request. It enables remote communication between ...