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private constructor in abstract classes

minal silimkar
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Joined: Nov 25, 2007
Posts: 133
I tried to create private constructor in abstract classes.
It is allowing.

What is the use of private condtructors in absract claases?


Minal Silimkar
Kishore Kumar
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Joined: Oct 15, 2007
Posts: 71
abstract class can have a private constructor. But that class cannot be extended by another class. Instead add a static inner class inside the abstact class and extend that abstract class.



This is a small sample code.
minal silimkar
Ranch Hand

Joined: Nov 25, 2007
Posts: 133
Ok.

I got how I can use abstract class with private constructor.
Where we will use this type of constructors?
 
Don't get me started about those stupid light bulbs.
 
subject: private constructor in abstract classes