The Gaudi Framework
v25r5
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Description: Definition of the ROOT data converter. More...
#include <Root/RootConverter.h>
Public Member Functions | |
RootConverter (long typ, const CLID &clid, ISvcLocator *svc, RootCnvSvc *mgr) | |
Initializing Constructor. More... | |
virtual | ~RootConverter () |
Standard Destructor. More... | |
virtual long | repSvcType () const |
Retrieve the class type of the data store the converter uses. More... | |
virtual StatusCode | createObj (IOpaqueAddress *pAddr, DataObject *&refpObj) |
Converter overrides: Create transient object from persistent data. More... | |
virtual StatusCode | fillObjRefs (IOpaqueAddress *pAddr, DataObject *pObj) |
Resolve the references of the created transient object. More... | |
virtual StatusCode | createRep (DataObject *pObj, IOpaqueAddress *&refpAddr) |
Converter overrides: Convert the transient object to the requested representation. More... | |
virtual StatusCode | fillRepRefs (IOpaqueAddress *pAddr, DataObject *pObj) |
Resolve the references of the created transient object. More... | |
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virtual StatusCode | initialize () |
Initialize the converter. More... | |
virtual StatusCode | finalize () |
Initialize the converter. More... | |
virtual StatusCode | setDataProvider (IDataProviderSvc *svc) |
Set Data provider service. More... | |
virtual SmartIF < IDataProviderSvc > & | dataProvider () const |
Get Data provider service. More... | |
virtual StatusCode | setConversionSvc (IConversionSvc *svc) |
Set conversion service the converter is connected to. More... | |
virtual SmartIF< IConversionSvc > & | conversionSvc () const |
Get conversion service the converter is connected to. More... | |
virtual StatusCode | setAddressCreator (IAddressCreator *creator) |
Set address creator facility. More... | |
virtual SmartIF < IAddressCreator > & | addressCreator () const |
Retrieve address creator facility. More... | |
virtual const CLID & | objType () const |
Retrieve the class type of objects the converter produces. More... | |
virtual long | i_repSvcType () const |
Retrieve the class type of the data store the converter uses. More... | |
virtual StatusCode | updateObj (IOpaqueAddress *pAddress, DataObject *refpObject) |
Update the transient object from the other representation. More... | |
virtual StatusCode | updateObjRefs (IOpaqueAddress *pAddress, DataObject *pObject) |
Update the references of an updated transient object. More... | |
virtual StatusCode | updateRep (IOpaqueAddress *pAddress, DataObject *pObject) |
Update the converted representation of a transient object. More... | |
virtual StatusCode | updateRepRefs (IOpaqueAddress *pAddress, DataObject *pObject) |
Update the references of an already converted object. More... | |
Converter (long storage_type, const CLID &class_type, ISvcLocator *svc=0) | |
Standard Constructor. More... | |
template<class T > | |
StatusCode | service (const std::string &name, T *&psvc, bool createIf=false) const |
Access a service by name, creating it if it doesn't already exist. More... | |
template<class T > | |
StatusCode | service (const std::string &type, const std::string &name, T *&psvc) const |
Access a service by name, type creating it if it doesn't already exist. More... | |
SmartIF< IService > | service (const std::string &name, const bool createIf=true) const |
Return a pointer to the service identified by name (or "type/name") More... | |
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virtual | ~extend_interfaces1 () |
Virtual destructor. More... | |
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DeclareInterfaceID (IConverter, 3, 0) | |
InterfaceID. More... | |
virtual | ~IConverter () |
Virtual destructor. More... | |
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virtual void * | i_cast (const InterfaceID &) const =0 |
main cast function More... | |
virtual std::vector< std::string > | getInterfaceNames () const =0 |
Returns a vector of strings containing the names of all the implemented interfaces. More... | |
virtual unsigned long | addRef ()=0 |
Increment the reference count of Interface instance. More... | |
virtual unsigned long | release ()=0 |
Release Interface instance. More... | |
virtual unsigned long | refCount () const =0 |
Current reference count. More... | |
virtual StatusCode | queryInterface (const InterfaceID &ti, void **pp)=0 |
Set the void** to the pointer to the requested interface of the instance. More... | |
virtual | ~IInterface () |
Virtual destructor. More... | |
Protected Attributes | |
RootCnvSvc * | m_dbMgr |
Conversion service needed for proper operation to forward requests. More... | |
Additional Inherited Members | |
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typedef Gaudi::PluginService::Factory < IConverter *, ISvcLocator * > | Factory |
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typedef implements1 | base_class |
Typedef to this class. More... | |
typedef extend_interfaces1 < IConverter > | extend_interfaces_base |
Typedef to the base of this class. More... | |
typedef extend_interfaces_base::ext_iids | interfaces |
MPL set of all the implemented interfaces. More... | |
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typedef IConverter::iid::iids::type | ext_iids |
MPL set of interfaces extended by this one. More... | |
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enum | Status { INVALID_ADDRESS = IInterface::LAST_ERROR+1, INVALID_OBJECT, NO_MEMORY, BAD_STORAGE_TYPE, NO_SOURCE_OBJECT, ICONVERSIONSVC_LAST_ERROR } |
Status code. More... | |
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enum | Status { SUCCESS = 1, NO_INTERFACE, VERSMISMATCH, LAST_ERROR } |
Return status. More... | |
typedef Gaudi::InterfaceId < IInterface, 0, 0 > | iid |
Interface ID. More... | |
typedef mpl::set1< iid > | ext_iids |
Extra interfaces. More... | |
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static const InterfaceID & | interfaceID () |
Return an instance of InterfaceID identifying the interface. More... | |
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virtual | ~Converter () |
Standard Destructor. More... | |
SmartIF< ISvcLocator > & | serviceLocator () const |
Retrieve pointer to service locator. More... | |
SmartIF< IMessageSvc > & | msgSvc () const |
Retrieve pointer to message service. More... | |
SmartIF< IMessageSvc > & | messageService () const |
SmartIF< IDataManagerSvc > & | dataManager () const |
Get Data Manager service. More... | |
Description: Definition of the ROOT data converter.
The generic data converter provides the infrastructure of all data converters. All actions are delegated to the corresponding conversion service.
For a detailed description of the overridden function see the the base class.
Definition at line 33 of file RootConverter.h.
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inline |
Initializing Constructor.
typ | [IN] Concrete storage type of the converter |
clid | [IN] Class identifier of the object |
svc | [IN] Pointer to service locator object |
Definition at line 48 of file RootConverter.h.
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inlinevirtual |
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inlinevirtual |
Converter overrides: Create transient object from persistent data.
pAddr | [IN] Pointer to object address. |
refpObj | [OUT] Location to pointer to store data object |
Reimplemented from Converter.
Reimplemented in Gaudi::RootNTupleCnv, Gaudi::RootDatabaseCnv, and Gaudi::RootDirectoryCnv.
Definition at line 64 of file RootConverter.h.
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inlinevirtual |
Converter overrides: Convert the transient object to the requested representation.
pObj | [IN] Pointer to data object |
refpAddr | [OUT] Location to store pointer to object address. |
Reimplemented from Converter.
Reimplemented in Gaudi::RootDirectoryCnv, and Gaudi::RootNTupleCnv.
Definition at line 85 of file RootConverter.h.
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inlinevirtual |
Resolve the references of the created transient object.
pAddr | [IN] Pointer to object address. |
pObj | [IN] Pointer to data object |
Reimplemented from Converter.
Reimplemented in Gaudi::RootNTupleCnv, and Gaudi::RootDirectoryCnv.
Definition at line 74 of file RootConverter.h.
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inlinevirtual |
Resolve the references of the created transient object.
pAddr | [IN] Pointer to object address. |
pObj | [IN] Pointer to data object |
Reimplemented from Converter.
Reimplemented in Gaudi::RootDirectoryCnv, and Gaudi::RootNTupleCnv.
Definition at line 95 of file RootConverter.h.
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inlinevirtual |
Retrieve the class type of the data store the converter uses.
Implements IConverter.
Definition at line 55 of file RootConverter.h.
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protected |
Conversion service needed for proper operation to forward requests.
Definition at line 37 of file RootConverter.h.