| ///////////////////////////////////////////////////////////////////////////// |
| // |
| // (C) Copyright Ion Gaztanaga 2006-2009 |
| // |
| // Distributed under the Boost Software License, Version 1.0. |
| // (See accompanying file LICENSE_1_0.txt or copy at |
| // http://www.boost.org/LICENSE_1_0.txt) |
| // |
| // See http://www.boost.org/libs/intrusive for documentation. |
| // |
| ///////////////////////////////////////////////////////////////////////////// |
| |
| #ifndef BOOST_INTRUSIVE_VALUE_LINK_TYPE_HPP |
| #define BOOST_INTRUSIVE_VALUE_LINK_TYPE_HPP |
| |
| namespace boost { |
| namespace intrusive { |
| |
| //!This enumeration defines the type of value_traits that can be defined |
| //!for Boost.Intrusive containers |
| enum link_mode_type{ |
| //!If this linking policy is specified in a value_traits class |
| //!as the link_mode, containers |
| //!configured with such value_traits won't set the hooks |
| //!of the erased values to a default state. Containers also won't |
| //!check that the hooks of the new values are default initialized. |
| normal_link, |
| |
| //!If this linking policy is specified in a value_traits class |
| //!as the link_mode, containers |
| //!configured with such value_traits will set the hooks |
| //!of the erased values to a default state. Containers also will |
| //!check that the hooks of the new values are default initialized. |
| safe_link, |
| |
| //!Same as "safe_link" but the user type is an auto-unlink |
| //!type, so the containers with constant-time size features won't be |
| //!compatible with value_traits configured with this policy. |
| //!Containers also know that the a value can be silently erased from |
| //!the container without using any function provided by the containers. |
| auto_unlink |
| }; |
| } //namespace intrusive |
| } //namespace boost |
| |
| #endif //BOOST_INTRUSIVE_VALUE_LINK_TYPE_HPP |
