## domain

### Synopsis

Defined in <boost/openmethod/policies/basic_policy.hpp>.

```c++
namespace boost::openmethod::policies {

template<class Policy>
struct domain {
    template<class Class> static vptr_type static_vptr;
    // unspecified members
};

}
```

### Description

`domain` is a registry of classes and methods registered in a _Policy_,
and their dispatch tables.

### Members

#### static_vptr

```c++
template<class Class>
static vptr_type static_vptr;
```

Contains the pointer to the v-table for _Class_. Set by `initialize`.