LRU cs replacement policy. More...

Inheritance diagram for nfd::cs::lru::LruPolicy:

Collaboration diagram for nfd::cs::lru::LruPolicy:

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Public Member Functions
	LruPolicy ()

Public Member Functions inherited from nfd::cs::Policy
	Policy (const std::string &policyName)

virtual	~Policy ()=default

const std::string &	getName () const

Cs *	getCs () const
	gets cs More...

void	setCs (Cs *cs)
	sets cs More...

size_t	getLimit () const
	gets hard limit (in number of entries) More...

void	setLimit (size_t nMaxEntries)
	sets hard limit (in number of entries) More...

void	afterInsert (iterator i)
	invoked by CS after a new entry is inserted More...

void	afterRefresh (iterator i)
	invoked by CS after an existing entry is refreshed by same Data More...

void	beforeErase (iterator i)
	invoked by CS before an entry is erased due to management command More...

void	beforeUse (iterator i)
	invoked by CS before an entry is used to match a lookup More...

Additional Inherited Members
Static Public Member Functions inherited from nfd::cs::Policy
template<typename P >
static void	registerPolicy (const std::string &policyName=P::POLICY_NAME)

static unique_ptr< Policy >	create (const std::string &policyName)

static std::set< std::string >	getPolicyNames ()

Public Attributes inherited from nfd::cs::Policy
signal::Signal< Policy, iterator >	beforeEvict
	emits when an entry is being evicted More...

Detailed Description

LRU cs replacement policy.

The least recently used entries get removed first. Everytime when any entry is used or refreshed, Policy should witness the usage of it.

Definition at line 64 of file cs-policy-lru.hpp.

Constructor & Destructor Documentation

nfd::cs::lru::LruPolicy::LruPolicy ( )

Definition at line 36 of file cs-policy-lru.cpp.

const std::string nfd::cs::lru::LruPolicy::POLICY_NAME = "lru"

static

Definition at line 70 of file cs-policy-lru.hpp.

The documentation for this class was generated from the following files: