A WeakHashMap interface extends AbstractMap and implements Map. It is a hashtable-based Map implementation with weak keys. An entry in…
January 28th, 2010
What is a WeakHashMap?
No Comments, Java Facts, by Daisy Williams.
January 27th, 2010
What is the AnnotableElement interface?
No Comments, Uncategorized, by Daisy Williams.The interface AnnotatedElement represents an annotated element of the program currently running in this VM. This interface allows annotations to…
January 21st, 2010
What is Writer?
No Comments, Uncategorized, by Daisy Williams.Writer is an abstract class. It defines streaming character output. It is a character-oriented class and does not support primitive…
January 20th, 2010
How to enable or disable an assertion?
No Comments, Uncategorized, by Daisy Williams.An assertion can be enabled or disabled for a class or a package during runtime as follows: -da ClassName or…