__gnu_pbds::sample_update_policy(3)                   Library Functions Manual

NAME
       __gnu_pbds::sample_update_policy - A sample list-update policy.


SYNOPSIS
       #include <sample_update_policy.hpp>

   Public Member Functions
       sample_update_policy ()
           Default constructor.
       sample_update_policy (const sample_update_policy &)
           Copy constructor.
       void swap (sample_update_policy &other)
           Swaps content.

   Protected Types
       typedef some_metadata_type metadata_type
           Metadata on which this functor operates.

   Protected Member Functions
       metadata_type operator() () const
           Creates a metadata object.
       bool operator() (metadata_reference) const
           Decides whether a metadata object should be moved to the front of
           the list. A list-update based containers object will call this
           method to decide whether to move a node to the front of the list.
           The method shoule return true if the node should be moved to the
           front of the list.

Detailed Description
       A sample list-update policy.

Member Typedef Documentation
   typedef some_metadata_type __gnu_pbds::sample_update_policy::metadata_type
       [protected]
       Metadata on which this functor operates.

Constructor & Destructor Documentation
   __gnu_pbds::sample_update_policy::sample_update_policy ()
       Default constructor.

       Referenced by sample_update_policy(), and swap().

   __gnu_pbds::sample_update_policy::sample_update_policy (const
       sample_update_policy & )
       Copy constructor.

       References sample_update_policy().

Member Function Documentation
   metadata_type __gnu_pbds::sample_update_policy::operator() () const
       [protected]
       Creates a metadata object.

   bool __gnu_pbds::sample_update_policy::operator() (metadata_reference )
       const [protected]
       Decides whether a metadata object should be moved to the front of the
       list. A list-update based containers object will call this method to
       decide whether to move a node to the front of the list. The method
       shoule return true if the node should be moved to the front of the
       list.

   void __gnu_pbds::sample_update_policy::swap (sample_update_policy & other)
       [inline]
       Swaps content.

       References sample_update_policy().


Author
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                                           __gnu_pbds::sample_update_policy(3)