Method references: A primer. My previous Java 101 tutorial introduced lambda expressions, which are used to define anonymous methods that can then be treated as instances of a functional interface.

Simple method delegation: Use method references for straightforward delegations that don’t require modifying or processing arguments.For example, list.forEach(System.out::println) is clearer ...

The sample application makes use of a custom reference class, MyReference, found in Listing C, which descends from SoftReference. As you can see, each MyReference object is registered with a ...

The standard Java naming convention demands that programmers write all reference types in Pascal case, also known as upper camel case. Here are three examples of reference types defined within the JAX ...