This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
Hi, I have two questions relating to the data types:
1. If the method invocation on an instance returns a variable "result", which is a file in the JSON format. What is the data type of "result"?
2. If a method returns an "Atom Feed" document; which is given a varible name "document". The generate this document, the Java class has to with a JAR on the class path. What is the data tye of this "document". Is it "Feed"?