c++ - static method or non-static method using static field -


i have static const std::vector<sometype> field in class. have 2 private methods uses field (searching methods). not use members of class. should define static or normal methods?

what should prefer? advantages/disadvantages?

methods reference static members should defined static. lets access these methods without creating instance of class, , access them static context (e.g. non-member function).

the exception rule when need make access member function defined virtual. in case have no option make function static, because static functions cannot override virtual functions.


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