vimwiki/tech/inline_static_member.wiki

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2021-09-22 17:23:25 +00:00
== Inline static members ==
So this is the same idea as just having a static member variable/function for a
class. You just need to add inline in order to make it accessible outside the
.hpp file.
Another note about static members, under the hood they are the exact same as
globals that just happen to have the namespace of the class. Its exactly how
they act, however I didn't think that's how they worked at first. It gives you
an idea of what performance to expect though.
== Example ==
{{{C++
class foo {
public:
foo();
//...
static inline uint32_t get_count();
private:
static inline uint32_t count = 0;
};
}}}
[[C++]]