OSB_LIB::PersProductCache::Entry Class Reference

Collaboration diagram for OSB_LIB::PersProductCache::Entry:

[legend]List of all members.

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Detailed Description

Chache entry for one pers. product.

Definition at line 295 of file persproductcache.h.

Public Member Functions

• Entry (const PersProduct &pp, long cacheTime)

  Constructor with pers. product and validity time.
  

• ReadGuard< PersProduct * > readLock ()
• RwGuard writeLock (bool wait)

Public Attributes

• PersProduct persProduct_

  Personalised product.
  

• DateTime expires_

  Timestamp until is entry is valid.
  

• std::vector< Keys::iterator > keys_

  List of iterators to related entries in Resources.
  

• Queue::iterator queuePos_

  Iterator to the related entry in the product queue.
  

Private Member Functions

• Entry (const Entry &)

  Prevent copying: not implemented.
  

• Entry & operator= (const Entry &)

  Prevent assignment: not implemented.
  

Private Attributes

• RwMutex mutex_

  Mutex to protect the entry.
  

Static Private Attributes

• static bool useLocks_

  Flag to use locks or not.
  

Friends

• class PersProductCache

  Allow the cache to set useLocks_.
  

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Constructor & Destructor Documentation

OSB_LIB::PersProductCache::Entry::Entry	(	const PersProduct &	pp,
		long	cacheTime
	)

Constructor with pers. product and validity time.

OSB_LIB::PersProductCache::Entry::Entry

(

const Entry &

)

[private]

Prevent copying: not implemented.

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Member Function Documentation

Entry& OSB_LIB::PersProductCache::Entry::operator=

(

const Entry &

)

[private]

Prevent assignment: not implemented.

ReadGuard<PersProduct*> OSB_LIB::PersProductCache::Entry::readLock

(

)

RwGuard OSB_LIB::PersProductCache::Entry::writeLock

(

bool

wait

)

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Friends And Related Function Documentation

friend class PersProductCache [friend]

Allow the cache to set useLocks_.

Definition at line 297 of file persproductcache.h.

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Member Data Documentation

DateTime OSB_LIB::PersProductCache::Entry::expires_

Timestamp until is entry is valid.

If the entry is used after this time, the status of the entry is verified against the database and refreshed if needed.

Definition at line 331 of file persproductcache.h.

std::vector<Keys::iterator> OSB_LIB::PersProductCache::Entry::keys_

List of iterators to related entries in Resources.

Definition at line 333 of file persproductcache.h.

RwMutex OSB_LIB::PersProductCache::Entry::mutex_ [private]

Mutex to protect the entry.

Definition at line 338 of file persproductcache.h.

PersProduct OSB_LIB::PersProductCache::Entry::persProduct_

Personalised product.

It's object id is < 0 for entries where no assignment to a resource exists.

Definition at line 324 of file persproductcache.h.

Queue::iterator OSB_LIB::PersProductCache::Entry::queuePos_

Iterator to the related entry in the product queue.

Definition at line 335 of file persproductcache.h.

bool OSB_LIB::PersProductCache::Entry::useLocks_ [static, private]

Flag to use locks or not.

Definition at line 299 of file persproductcache.h.

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

• persproductcache.h

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