Categories:
.NET (357)
C (330)
C++ (183)
CSS (84)
DBA (2)
General (7)
HTML (4)
Java (574)
JavaScript (106)
JSP (66)
Oracle (114)
Perl (46)
Perl (1)
PHP (1)
PL/SQL (1)
RSS (51)
Software QA (13)
SQL Server (1)
Windows (1)
XHTML (173)
Other Resources:
In what instances you will declare a constructor to be private
In what instances you will declare a constructor to be private?
✍: Guest
When we create a private constructor, we can not create object of the class directly from a client. So you will use private constructors when you do not want instances of the class to be created by any external client. Example UTILITY functions in project will have no instance and be used with out creating instance, as creating instances of the class would be waste of memory.
2007-10-23, 6340👍, 0💬
Popular Posts:
How do we generate strong names ? or What is use the of SN.EXE ? or How do we apply strong names to ...
Can JavaScript steal text from your clipboard? It is true, text you last copied for pasting (copy &a...
When should the method invokeLater() be used? This method is used to ensure that Swing components ar...
What is the FP per day in your current company?
Explain simple Walk through of XmlReader ? In this section we will do a simple walkthrough of how to...