IdLocker Class Reference [Public API] Helper class to lock id of object when using assigment operator. More... #include <idlocker.h> List of all members. Public Types enum   mode { UNLOCKED, LOCKED, LOCKED_PRESERVE_STATE }   Lock mode. More... Public Member Functions   IdLocker (mode pMode=LOCKED)   Constructor.   ~IdLocker ()   Destructor. Static Public Member Functions static bool  isLocked ()   Check if locker is not in UNLOCKED state. static bool  isUnlocked ()   Check if locker is in UNLOCKED state. Detailed Description Helper class to lock id of object when using assigment operator. Id of all objects are locked until at least one locker exists, so this object should be created only on stack. Example of use: Storable a; //new object Storeable b = loadFromDatabase(); //object with id IdLocker locker; b = a; // b still has its id Member Enumeration Documentation enum mode   Lock mode. Enumerator: LOCKED  Storeable object states are copied. LOCKED_PRESERVE_STATE  Storeable object states are not copied. Constructor & Destructor Documentation IdLocker (  mode  pMode = LOCKED  )    Constructor. Parameters: pMode  modify behaviour of Storeable copy constructor and assigment operator Member Function Documentation static bool isLocked (   )  [static]   Check if locker is not in UNLOCKED state. Returns: true if locker is not in UNLOCKED state, false otherwise static bool isUnlocked (   )  [static]   Check if locker is in UNLOCKED state. Returns: true if locker is in UNLOCKED state, false otherwise The documentation for this class was generated from the following file: idlocker.h		Documentation Quick start Examples Search API Documentation Class hierarchy Member index API Reference Store filters Store table macros
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