I'm currently using Windows 7. Do anyone configured the Emacs for Clojure developments? Clojure Box is there, but, I need the manual way of configuration.

Thanks a lot!

13 years ago

Clojure

Constructors

Hama Kamal wrote:hi guys,,

in the SCJP6 book ,,,( by katy and bert ) >>>>page 133 >> rules for constructors:
i dont get the following two points could any one expalin it more with giving simple illustrating example for each!

1-Only static variables and methods can be accessed as part of the call to super()
or this(). (Example: super(Animal.NAME) is OK, because NAME is
declared as a static variable.)
2-You cannot make a call to an instance method, or access an instance variable,
until after the super constructor runs.

Please UseRealWords! Before creating an object, how can you access it's instance variables?

13 years ago

Programmer Certification (OCPJP)

downcasting or upcasting of ref variable

UseCodeTags when you post a code snap. Use the Edit button and insert the code tags. It'll be more readable!

13 years ago

Programmer Certification (OCPJP)