Public Member Functions¶

sample_update_policy ()
sample_update_policy (const sample_update_policy &)
void swap (sample_update_policy &other)

Protected Types¶

typedef some_metadata_type metadata_type

Protected Member Functions¶

metadata_type operator() () const
bool operator() (metadata_reference) const

typedef some_metadata_type __gnu_pbds::sample_update_policy::metadata_type [protected]¶

Metadata on which this functor operates.

Definition at line 61 of file sample_update_policy.hpp.

__gnu_pbds::sample_update_policy::sample_update_policy ()¶

Default constructor.

__gnu_pbds::sample_update_policy::sample_update_policy (const sample_update_policy &)¶

Copy constructor.

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.