DarkflameServer/dCommon/Singleton.h
David Markowitz 7671cc6865
CDClient cleanup and optimization (#1023)
* CDClient cleanup and optimization

- Use static function to get table name
- Remove unused GetName function
- Replace above function with a static GetTableName function
- Remove verbose comments
- Remove verbose initializers
- Remove need to specify table name when getting a table by name
- Remove unused typedef for mac and linux

* Re-add unused table

Convert tables to singletons

- Convert all CDClient tables to singletons
- Move Singleton.h to dCommon
- Reduce header clutter in CDClientManager
2023-03-17 07:36:21 -07:00

20 lines
396 B
C++

#pragma once
template <typename T>
class Singleton {
public:
static T& Instance() {
static T instance{};
return instance;
}
virtual ~Singleton() = default;
Singleton(const Singleton& other) = delete;
Singleton(Singleton&& other) = delete;
Singleton& operator=(const Singleton& other) = delete;
Singleton& operator=(Singleton&& other) = delete;
protected:
Singleton() = default;
};