Factory for epics eazy channel access classes More...
#include <ezca/Factory.h>
Inheritance diagram for ezca::Factory:
Public Member Functions | |
| virtual dabc::DataInput * | CreateDataInput (const std::string &typ) |
| Factory method to create data input. More... | |
| virtual dabc::Module * | CreateModule (const std::string &classname, const std::string &modulename, dabc::Command cmd) |
| Factory method to create module. More... | |
| Factory (const std::string &name) | |
 Public Member Functions inherited from dabc::Factory | |
| virtual const char * | ClassName () const |
| Returns class name of the object instance. More... | |
| virtual void * | CreateAny (const std::string &classname, const std::string &objname, Command cmd) |
| Factory method to create arbitrary object kind. More... | |
| virtual Application * | CreateApplication (const std::string &classname, Command cmd) |
| Factory method to create application. More... | |
| virtual DataOutput * | CreateDataOutput (const std::string &typ) |
| Factory method to create data output. More... | |
| virtual Device * | CreateDevice (const std::string &classname, const std::string &devname, Command cmd) |
| Factory method to create device. More... | |
| virtual Reference | CreateObject (const std::string &classname, const std::string &objname, Command cmd) |
| Factory method to create object. More... | |
| virtual Reference | CreateThread (Reference parent, const std::string &classname, const std::string &thrdname, const std::string &thrddev, Command cmd) |
| Factory method to create thread. More... | |
| virtual Module * | CreateTransport (const Reference &port, const std::string &typ, Command cmd) |
| Factory method to create transport. More... | |
| Factory (const std::string &name) | |
| Public Member Functions inherited from dabc::Object | |
| bool | AddChild (Object *child, bool withmutex=true) throw () |
| Add object to list of child objects, thread safe More... | |
| bool | AddChildAt (Object *child, unsigned pos, bool withmutex=true) |
| Add object to list of child objects at specified position. More... | |
| virtual void | BuildFieldsMap (RecordFieldsMap *cont) |
| Fill fields map, which is relevant for the object Objects hierarchy produced from dabc::Manager. More... | |
| virtual bool | Find (ConfigIO &cfg) |
| Method to locate object in xml file. More... | |
| Object * | FindChild (const char *name) const |
| returns pointer on child object with given name More... | |
| Reference | FindChildRef (const char *name, bool force=false) const throw () |
| returns reference on child object with given name More... | |
| bool | GetAllChildRef (ReferencesVector *vect) const |
| Object * | GetChild (unsigned n) const |
| returns pointer on child object More... | |
| Reference | GetChildRef (unsigned n) const |
| returns reference on child object More... | |
| Reference | GetFolder (const std::string &name, bool force=false) throw () |
| Return folder of specified name, no special symbols allowed. More... | |
| const char * | GetName () const |
| Returns name of the object, thread safe More... | |
| Object * | GetParent () const |
| Returns pointer on parent object, thread safe More... | |
| Reference | GetParentRef () const |
| bool | IsChildsHidden () const |
| Return true if object wants to hide childs from hierarchy scan, thread safe More... | |
| bool | IsHidden () const |
| Return true if object wants to be hidden from hierarchy scan, thread safe More... | |
| bool | IsLogging () const |
| Return true if object selected for logging, thread safe More... | |
| bool | IsName (const char *str) const |
| Checks if object name is same as provided string, thread safe More... | |
| bool | IsName (const char *str, int len) const |
| Checks if object name is same as provided, thread safe More... | |
| bool | IsName (const std::string &str) const |
| Checks if object name is same as provided string, thread safe More... | |
| bool | IsNameMatch (const std::string &mask) const |
| Check if object name match to the mask. More... | |
| bool | IsOwner () const |
| Returns true if object is owner of its children, thread safe More... | |
| bool | IsParent (Object *obj) const |
| Checks if specified argument is in the list of object parents. More... | |
| bool | IsTopXmlLevel () const |
| Return true if object should be searched in the top level of the xml file, thread safe More... | |
| std::string | ItemName (bool compact=true) const |
| Produce string, which can be used as name argument in dabc::mgr.FindItem(name) call. More... | |
| unsigned | NumChilds () const |
| returns number of child objects More... | |
| Object (const std::string &name, unsigned flags=flIsOwner) | |
| Resolve problem with child-parent mutex locking. More... | |
| Object (Reference parent, const std::string &name, unsigned flags=flIsOwner) | |
| virtual void | Print (int lvl=0) |
| Print object content on debug output. More... | |
| bool | RemoveChild (Object *child, bool cleanup=true) throw () |
| Detach child from parent object If cleanup==true and parent is owner of child, child will be destroyed. More... | |
| bool | RemoveChildAt (unsigned n, bool cleanup=true) throw () |
| Detach child object from parent at specified position If cleanup==true and object is owner of child, child will be destroyed. More... | |
| bool | RemoveChilds (bool cleanup=true) |
| Remove all childs. More... | |
| void | SetLogging (bool on=true) |
| Sets logging flag, thread safe More... | |
| virtual | ~Object () |
Additional Inherited Members | |
| Static Public Member Functions inherited from dabc::Factory | |
| static bool | CreateManager (const std::string &name="mgr", Configuration *cfg=nullptr) |
| static void * | FindSymbol (const std::string &symbol) |
| static bool | LoadLibrary (const std::string &fname) |
| Static Public Member Functions inherited from dabc::Object | |
| static void | Destroy (Object *obj) throw () |
| User method for object destroyment. More... | |
| static void | InspectGarbageCollector () |
| \ brief Methods to inspect how many objects pointers are remained More... | |
| static bool | NameMatch (const std::string &name, const std::string &mask) |
| Check if name matches to specified mask. More... | |
| static bool | NameMatchM (const std::string &name, const std::string &mask) |
| Check if name matches to specified mask. More... | |
| static unsigned | NumInstances () |
| Static variable counts total number of objects instances. More... | |
| Protected Types inherited from dabc::Object | |
| enum | EFlags { flStateMask = 0x000f , flIsOwner = 0x0010 , flCleanup = 0x0020 , flHasThread = 0x0040 , flAutoDestroy = 0x0080 , flLogging = 0x0100 , flNoMutex = 0x0200 , flHidden = 0x0400 , flChildsHidden = 0x0800 , flTopXmlLevel = 0x1000 } |
| Protected Member Functions inherited from dabc::Factory | |
| virtual void | Initialize () |
| Method called by the manager during application start. More... | |
| Protected Member Functions inherited from dabc::Object | |
| virtual void | _ChildsChanged () |
| Method called when new childs are add or old are removed. More... | |
| virtual bool | _DoDeleteItself () |
| This method is called at the moment when DecReference think that object can be destroyed and wants to return true. More... | |
| bool | _IsNormalState () |
| Same as IsNormalState() but without mutex lock - user should lock mutex himself. More... | |
| virtual Object * | CreateInstance (const std::string &name) |
| Method used to create new item to be placed as child of the object. More... | |
| void | DeleteThis () |
| Method should be used by the object to delete itself. More... | |
| virtual bool | DestroyByOwnThread () |
| Internal DABC method, used to activate object cleanup via object thread Returns: false - object cannot be cleanup by the thread, true - thread guarantees that DestroyCalledFromOwnThread() will be called from thread context. More... | |
| bool | DestroyCalledFromOwnThread () |
| Internal DABC method, should be called by thread which was requested to destroy object. More... | |
| void | FillFullName (std::string &fullname, Object *upto, bool exclude_top_parent=false) const |
| Method used to produce full item name,. More... | |
| bool | GetFlag (unsigned fl) const |
| Return value of selected flag, not thread safe More... | |
| bool | IsNormalState () |
| Return true if object is in normal state. More... | |
| unsigned | NumReferences () |
| Return number of references on the object. More... | |
| Object (const ConstructorPair &pair, unsigned flags=flIsOwner) | |
| virtual void | ObjectCleanup () |
| User method to cleanup object content before it will be destroyed Main motivation is to release any references on other objects to avoid any cross-references and as result deadlocks in objects cleanup. More... | |
| virtual void | ObjectDestroyed (Object *) |
| Method called by the manager when registered dependent object is destroyed Should be used in user class to clear all references on the object to let destroy it. More... | |
| Mutex * | ObjectMutex () const |
| Returns mutex, used for protection of Object data members. More... | |
| void | SetAutoDestroy (bool on=true) |
| Set autodestroy flag for the object Once enabled, object will be destroyed when last reference will be cleared. More... | |
| void | SetFlag (unsigned fl, bool on=true) |
| Change value of selected flag, not thread safe More... | |
| void | SetName (const char *name) |
| Changes object name. More... | |
| void | SetNameDirect (const char *name) |
| Changes object name disregard of existing references. More... | |
| void | SetOwner (bool on=true) |
| Specifies if object will be owner of its new childs. More... | |
| Static Protected Member Functions inherited from dabc::Object | |
| static ConstructorPair | MakePair (const std::string &fullname, bool withmanager=true) |
| Internal DABC method, used to produce pair - object parent and object name, which is typically should be used as argument in class constructor. More... | |
| static ConstructorPair | MakePair (Object *prnt, const std::string &fullname, bool withmanager=true) |
| Internal DABC method, used to produce pair - object parent and object name, which is typically should be used as argument in class constructor. More... | |
| static ConstructorPair | MakePair (Reference prnt, const std::string &fullname, bool withmanager=true) |
| Internal DABC method, used to produce pair - object parent and object name, which is typically should be used as argument in class constructor. More... | |
| Protected Attributes inherited from dabc::Object | |
| int | fObjectBlock |
| counter for blocking calls, as long as non-zero, non of child can be removed More... | |
| ReferencesVector * | fObjectChilds |
| list of the child objects More... | |
| unsigned | fObjectFlags |
| flag, protected by the mutex More... | |
| Mutex * | fObjectMutex |
| mutex protects all private property of the object More... | |
| std::string | fObjectName |
| object name More... | |
| Reference | fObjectParent |
| reference on the parent object More... | |
| int | fObjectRefCnt |
| accounts how many references existing on the object, thread safe More... | |
Detailed Description
Constructor & Destructor Documentation
◆ Factory()
| ezca::Factory::Factory | ( | const std::string & | name | ) |
Definition at line 47 of file Factory.cxx.
Member Function Documentation
◆ CreateDataInput()
|
virtual |
Factory method to create data input.
Reimplemented from dabc::Factory.
Definition at line 52 of file Factory.cxx.
◆ CreateModule()
|
virtual |
Factory method to create module.
Reimplemented from dabc::Factory.
Definition at line 61 of file Factory.cxx.
The documentation for this class was generated from the following files:
- plugins/ezca/ezca/Factory.h
- plugins/verbs/src/Factory.cxx
