SWC::client::CachedRangers Class Reference

#include <swcdb/db/client/service/rgr/Cache.h>

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Public Member Functions
SWC_CAN_INLINE	CachedRangers (const Config::Property::Value_int32_g::Ptr expiry_ms) noexcept
	CachedRangers (const CachedRangers &)=delete
CachedRangers &	operator= (const CachedRangers &)=delete
SWC_CAN_INLINE	~CachedRangers () noexcept
void	clear ()
void	clear_expired ()
void	remove (const cid_t cid, const rid_t rid)
bool	get (const cid_t cid, const rid_t rid, Comm::EndPoints &endpoints)
void	set (const cid_t cid, const rid_t rid, const Comm::EndPoints &endpoints)

Private Types
typedef std::unordered_map< cid_t, std::unordered_map< rid_t, RangeEndPoints > >	Map

Private Attributes
Core::MutexSptd	m_mutex
Config::Property::Value_int32_g::Ptr	m_expiry_ms

Detailed Description

Definition at line 40 of file Cache.h.

Member Typedef Documentation

Map

typedef std::unordered_map< cid_t, std::unordered_map<rid_t, RangeEndPoints> > SWC::client::CachedRangers::Map

private

Definition at line 45 of file Cache.h.

Constructor & Destructor Documentation

CachedRangers() [1/2]

SWC_CAN_INLINE SWC::client::CachedRangers::CachedRangers ( const Config::Property::Value_int32_g::Ptr  expiry_ms )

inlinenoexcept

Definition at line 50 of file Cache.h.

CachedRangers() [2/2]

SWC::client::CachedRangers::CachedRangers ( const CachedRangers &  )

delete

~CachedRangers()

SWC_CAN_INLINE SWC::client::CachedRangers::~CachedRangers ( )

inlinenoexcept

Definition at line 59 of file Cache.h.

Member Function Documentation

clear()

void SWC::client::CachedRangers::clear

(

)

Definition at line 14 of file Cache.cc.

References m_mutex.

clear_expired()

void SWC::client::CachedRangers::clear_expired

(

)

Definition at line 19 of file Cache.cc.

References SWC::Config::Property::Value_int32_g::get(), m_expiry_ms, m_mutex, and SWC::Time::now_ms().

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get()

bool SWC::client::CachedRangers::get	(	const cid_t	cid,
		const rid_t	rid,
		Comm::EndPoints &	endpoints
	)

Definition at line 52 of file Cache.cc.

References SWC::Config::Property::Value_int32_g::get(), m_expiry_ms, m_mutex, and SWC::Time::now_ms().

Referenced by SWC::client::Clients::rgr_cache_get().

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operator=()

CachedRangers& SWC::client::CachedRangers::operator= ( const CachedRangers &  )

delete

remove()

void SWC::client::CachedRangers::remove	(	const cid_t	cid,
		const rid_t	rid
	)

Definition at line 38 of file Cache.cc.

References m_mutex.

Referenced by SWC::client::Clients::rgr_cache_remove().

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set()

void SWC::client::CachedRangers::set	(	const cid_t	cid,
		const rid_t	rid,
		const Comm::EndPoints &	endpoints
	)

Definition at line 67 of file Cache.cc.

References m_mutex, and SWC::Time::now_ms().

Referenced by SWC::client::Clients::rgr_cache_set().

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Member Data Documentation

m_expiry_ms

Config::Property::Value_int32_g::Ptr SWC::client::CachedRangers::m_expiry_ms

private

Definition at line 75 of file Cache.h.

Referenced by clear_expired(), and get().

m_mutex

Core::MutexSptd SWC::client::CachedRangers::m_mutex

private

Definition at line 74 of file Cache.h.

Referenced by clear(), clear_expired(), get(), remove(), and set().

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

• include/swcdb/db/client/service/rgr/Cache.h
• lib/swcdb/db/client/service/rgr/Cache.cc