C#

George_George wrote:

I must make Foo implements IDisposable and in the Dispose method of class Foo, invoke Dispose method of the StreamWriter object instance to release resource properly

George_George wrote:

what is the relationship between Finalize method and destructor?

class Program
{
    static void Main(string[] args)
    {
    }
    ~Program()
     {
        // clean resources
     }
}

//IL CODE

.class private auto ansi beforefieldinit Program
        extends [mscorlib]System.Object
    {
        .method public hidebysig specialname rtspecialname instance void .ctor() cil managed
        {
        }

        .method family hidebysig virtual instance void Finalize() cil managed
        {
        }

        .method private hidebysig static void Main(string[] args) cil managed
        {
            .entrypoint
        }

    }

N a v a n e e t h wrote:

GC will maintain a separate queue for items that need finalization. So you should implement the Dispose() pattern and clean all your resources. Also call GC.SuppressFinalize() from dispose which will suppress the finalization.

George_George wrote:

Which tool are you using to check IL code?

George_George wrote:

GC may have some smarter ways to treat all the to be finalized resources altogether?

George_George wrote:

C# has integer types, int, int32, int64 and long. In my understanding, int32 is always 32-bit, int64 and long are always 64-bit.

George_George wrote:

How about int? Is it 32-bit or 64-bit or depends on how we build application (build as 32-bit? build as 64-bit or any CPU?)