__gnu_pbds::sample_update_policy(3cxx)                                    __gnu_pbds::sample_update_policy(3cxx)

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.

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

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.

Author

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                                                    libstdc++             __gnu_pbds::sample_update_policy(3cxx)