libstdc++: __gnu_pbds::lu_move_to_front_policy< _Alloc > Class Template Reference (original) (raw)
#include <[list_update_policy.hpp](a01256%5Fsource.html)>
| Public Types | |
|---|---|
| typedef _Alloc | allocator_type |
| typedef detail::rebind_traits< _Alloc, metadata_type >::reference | metadata_reference |
| typedef null_type | metadata_type |
Detailed Description
template<typename _Alloc = std::allocator>
class __gnu_pbds::lu_move_to_front_policy< _Alloc >
A list-update policy that unconditionally moves elements to the front of the list. A null type means that each link in a list-based container does not actually need metadata.
Definition at line 58 of file list_update_policy.hpp.
Member Typedef Documentation
◆ allocator_type
template<typename _Alloc = std::allocator>
◆ metadata_reference
template<typename _Alloc = std::allocator>
◆ metadata_type
template<typename _Alloc = std::allocator>
Member Function Documentation
◆ operator()() [1/2]
template<typename _Alloc = std::allocator>
◆ operator()() [2/2]
template<typename _Alloc = std::allocator>
Decides whether a metadata object should be moved to the front of the list.
Definition at line 79 of file list_update_policy.hpp.
The documentation for this class was generated from the following file: