Class Templates
Class templates create generic classes that work with different types. Think std::unique_ptr - same class, different types.
Class templates create generic classes that work with different types. Think std::unique_ptr - same class, different types.
Function templates let you write one function that works with different types. The compiler generates specific versions for each type you use.
Policy-based design decomposes complex behaviors into independent policy classes combined through templates. Each policy defines one aspect of behavior, and policies are mixed together to create flexible, reusable components.