Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / kirti
The term 'managed' is the cause of much confusion. It is used in various places within .NET, meaning slightly different things.Managed code: The .NET framework provides several core run-time services to the programs that run within it - for example
exception handling and security. For these services to work, the code must provide a minimum level of information to the runtime.
Such code is called managed code. All C# and Visual Basic.NET code is managed by default. VS7 C++ code is not managed by default, but the compiler can produce managed code by specifying a command-line switch (/com+).
Managed data: This is data that is allocated and de-allocated by the .NET runtime's garbage collector. C# and VB.NET data is always managed. VS7 C++ data is unmanaged by default, even when using the /com+ switch, but it can be marked as managed using the __gc keyword.Managed classes: This is usually referred to in the context of Managed Extensions (ME) for C++. When using ME C++, a class can be marked with the __gc keyword. As the name suggests, this means that the memory for instances of the class is managed by the garbage collector, but it also means more than that. The class becomes a fully paid-up member of the .NET community with the benefits and restrictions that brings. An example of a benefit is proper interop with classes written in other languages - for example, a managed C++ class can inherit from a VB class. An example of a restriction is that a managed class can only inherit from one base class.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what is entity data model?
what is .edmx file and what it contains?
What is NonActionAttribute ?
What is MVVM design pattern?
What is Area in ASP.Net MVC?
How does �side by side� work for the .net framework 3.0?
what do you mean by navigation property?
Explain what is routing?
What is html.renderpartial?
Is http stateful or stateless?
Is .net framework backwards compatible?
Can I set the unlimited length for "maxjsonlength" property in config?
Why we need a separate mobile project template, while we can render our web application in mobile ?
What is the .net framework 3.0 (formerly winfx)?
What is Layout in ASP.Net MVC?
