Eaton XVS-440-10MPI-1-1AD

Description

Eaton XVS-440-10MPI-1-1AD

1. .Many products are not yet on the shelves please contact us for more products
2. .If there is any inconsistency between the product model and the picture on display, the model shall prevail. Contact us for the specific product picture, and we will arrange to take photos in the warehouse for confirmation
3. .We have 16 shared warehouses around the world, so please understand that it can sometimes take several hours to accurately return to you. Of course, we will respond to your concerns as soon as possible

Decorate member variables: XVS-440-10MPI-1-1AD uses static to modify the data members of a class to make them global variables of the class, which will be shared by all objects of the class, including objects of derived classes, and all objects will only maintain the same instance. Therefore, static members must be initialized outside the class (initialization format: int base:: var=10;), and cannot be initialized inside the constructor. However, static data members modified with const can also be initialized inside the class.

·Decorate member functions: Use static to modify member functions, so that this class only exists as one function, and all objects share this function without the ‘this’ pointer, thus only accessing the static member variables of the class.

XVS-440-10MPI-1-1AD static members can be accessed independently, meaning that no object instance needs to be created to access them. For example, certain algorithms, such as mathematical functions like sin, cos, etc., can be packaged. These functions do not necessarily belong to a single object, so calling them from a class is better.

Mailbox：sauldcsplc@gmail.com | XVS-440-10MPI-1-1AD

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