Will nesting static functions inside static functions have an adverse effect?

shubiao123

class TestClass
{
    public static void FunA ()
    {
    }
    
    public static void FunB ()
    {
         TestClass.FunA ();
    }
}
For example, performance, concurrency?

Thank you

kalian2000

It doesn't feel very good ..

Although I don't know the specific impact, it is recommended not to use it like this ..

savage698

I don't think there is anything wrong, because the functions are in the code segment, and the member function and the static function are also poor.When compiling, the compiler will add the class const * this pointer to the member function, but it will take more time.

lygzgs

Nothing bad, but faster
ls said very clearly

kalian2000

TO: I don't think there is anything wrong, because the functions are all in the code segment, and the member function and the static function are also poor.When compiling, the compiler will add the class const * this pointer to the member function, but it will take more time.

As you mean, all member functions are made into static functions. Isn't that faster?

I am a beginner in C #, and I also express my opinion for reference only.

kalian2000

Of course, the specific situation is also scored. Nothing is absolute, so it will definitely not go wrong in this way. In addition to having a certain impact on the packaging, what specific impact is there, I am not very clear ...

Comments are for reference only.

lygzgs

"As you mean, all member functions can be made into static functions. Isn't that faster?"

It will be faster, but the static function is very troublesome to access the data of the object, because this cannot be used, hehe
How does calling static functions in static functions affect encapsulation?

dlydqr

If FunA is being executed, is FunB.static variable called again?

lygzgs

//If FunA is being executed, is FunB.static variable called again?

This multi-threaded problem, the lock variable will do.
What does it have to do with static functions? Ordinary functions will also encounter this problem in the case of multi-threading

kalian2000

TO:lygzgs

Sorry, maybe my statement is wrong, hehe...

Regarding whether this usage is good or not, I just express my opinion, there is no absolute thing in everything, it depends on the specific situation.