Feb 19, 2025 · size (can be determined with sizeof); alignment requirement (can be determined with alignof); storage duration (automatic, static, dynamic, thread-local); lifetime (bounded by …

Apr 17, 2025 · An identifier that names a constant template parameter of class type T denotes a static storage duration object of type const T, called a template parameter object, which is …

Apr 16, 2025 · Function template instantiation A function template by itself is not a type, or a function. No code is generated from a source file that contains only template definitions. In …

Nov 26, 2024 · b) static data members 2) member functions: a) non-static member functions b) static member functions 3) nested types: a) nested classes and enumerations defined within …

Dec 9, 2024 · Class template std::function is a general-purpose polymorphic function wrapper. Instances of std::function can store, copy, and invoke any ...

May 1, 2025 · The class any describes a type-safe container for single values of any copy constructible type. 1) An object of class any stores an instance of any type that satisfies the …

Nov 22, 2023 · The std::allocator class template is the default Allocator used by all standard library containers if no user-specified allocator is provided. The default allocator is stateless, …

Apr 16, 2025 · Class template instantiation A class template by itself is not a type, or an object, or any other entity. No code is generated from a source file that contains only template …

May 21, 2025 · Classes are user-defined types, defined by class-specifier, which appears in decl-specifier-seq of the declaration syntax.

Jan 26, 2023 · [edit] Initialization Explicit initialization Implicit initialization Empty initialization Scalar initialization Array initialization Struct and union initialization [edit] When initializing an …