Constructor and Destructor

Question

Hi... What is the Constructor and Destructor in C# ? How many type of constructor and Destructor with example ? Thanks...

Prabhu Raja · Answer

Hi, Check out the Collection of Articles : http://www.c-sharpcorner.com/Search/?sKeywords=Constructor+and+Destructor+in+C#

Vineet Kumar Saini · Answer

Thanks.....

Satyapriya Nayak · Answer

Hi vineet, Please refer Our recommended articles section. Thanks

Sam Hobbs · Answer

There can be at most one destructor. Also see Destructor Syntax in C# and C++ which says " Managed code does not support anything similar to C++ destructor semantics. ". The C# language and .Net uses garbage collection, to make programming easier. As a result, destruction can be very confusing and difficult to get right without spending a lot of time studying how to do it. The important thing is that most classes do not need a desctructor. There is also the IDisposable inerface and the Finalize method; they are also not needed for most things. Also, developers experienced with C++ but not C# have a tendency to call GC.Collect when they don't need to. The most likely palces that things like that are needed is when a class calls unmanged code. Managed classes will take care of themselves. I assume you are familiar with C++, which is very precise about destruction. C# is quite imprecise about destruction and you must accept that.

Vulpes · Answer

I'd just like to add that, whilst you can have a static constructor, there's no such thing as a static destructor. This would make no sense because static fields persist throughout an application's lifetime and so never fall out of scope.

Javeed M Shaikh · Answer

Hi Vineet, Please refer to this article on C# Corner: http://www.c-sharpcorner.com/UploadFile/rajeshvs/ConsNDestructorsInCS11122005010300AM/ConsNDestructorsInCS.aspx

Constructor and Destructor

Answers (6)