cpp/named req/CopyConstructible

Specifies that an instance of the type can be copy-constructed (copied).

Requirements

The type T satisfies CopyConstructible if

• The type T satisfies Template:concept, and

Given

• v, an lvalue expression of type T or const T or an rvalue expression of type const T

The following expressions must be valid and have their specified effects

Expression	Post-conditions
T u = v;	The value of u is equivalent to the value of v. The value of v is unchanged
T(v)	The value of T(v) is equivalent to the value of v. The value of v is unchanged.

See also

is_copy_constructibleis_trivially_copy_constructibleis_nothrow_copy_constructible (C++11)(C++11)(C++11)

checks if a type has a copy constructor (class template)