http://www.javaworld.com/article/3171300/java-language/java-101-interfaces-in-java.html
When client code interacts with names
, it will invoke those methods that are declared by List
, and which are implemented by ArrayList
.
http://www.javaworld.com/article/3171300/java-language/java-101-interfaces-in-java.html
When client code interacts with names
, it will invoke those methods that are declared by List
, and which are implemented by ArrayList
.