Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

This is the documentation for an old version of Boost. Click here to view this page for the latest version.

Boost Pointer Container Library

Class ptr_map

A ptr_map<Key,T> is a pointer container that uses an underlying std::map<Key,void*> to store the pointers.

Hierarchy:

Navigate:

Synopsis:

namespace boost
{

    template
    < 
        class Key, 
        class T, 
        class Compare        = std::less<Key>, 
        class CloneAllocator = heap_clone_allocator,
        class Allocator      = std::allocator< std::pair<const Key,void*> >
    >
    class ptr_map : public ptr_map_adapter
                           <
                               T,
                               std::map<Key,void*,Compare,Allocator>,
                               CloneAllocator
                           >
    {
        // see references
        
    }; //  class 'ptr_map'

} // namespace 'boost'  

Copyright:Thorsten Ottosen 2004-2006. Use, modification and distribution is subject to the Boost Software License, Version 1.0 (see LICENSE_1_0.txt).