Public Member Functions | List of all members
iattr::IAttributesManager Class Referenceabstract

Common interface for a container of properties. More...

#include <IAttributesManager.h>

Inheritance diagram for iattr::IAttributesManager:
iattr::IAttributesProvider istd::IChangeable istd::IPolymorphic iattr::CAttributesManager

Public Member Functions

virtual void RemoveAllAttributes ()=0
 Reset properties. More...
 
virtual bool InsertAttribute (const QByteArray &attributeId, iser::IObject *attributePtr, bool releaseFlag)=0
 Insert an property into the object. More...
 
- Public Member Functions inherited from iattr::IAttributesProvider
virtual AttributeIds GetAttributeIds () const =0
 Get list of all attribute IDs. More...
 
virtual iser::IObjectGetAttribute (const QByteArray &attributeId) const =0
 Get property with the given index. More...
 
- Public Member Functions inherited from istd::IChangeable
virtual int GetSupportedOperations () const
 Get set of flags for supported operations. More...
 
virtual bool CopyFrom (const IChangeable &object, CompatibilityMode mode=CM_WITHOUT_REFS)
 Copy this object from another one. More...
 
virtual bool IsEqual (const IChangeable &object) const
 Compare this object with another object. More...
 
virtual IChangeableCloneMe (CompatibilityMode mode=CM_WITHOUT_REFS) const
 Make a copy of this object. More...
 
virtual bool ResetData (CompatibilityMode mode=CM_WITHOUT_REFS)
 Reset data to its default state. More...
 
virtual void BeginChanges (const ChangeSet &changeSet)
 Starts the change transaction. More...
 
virtual void EndChanges (const ChangeSet &changeSet)
 Ends the change transaction. More...
 
virtual void BeginChangeGroup (const ChangeSet &changeSet)
 Starts group of changes. More...
 
virtual void EndChangeGroup (const ChangeSet &changeSet)
 Ends group of changes. More...
 
- Public Member Functions inherited from istd::IPolymorphic
virtual ~IPolymorphic ()
 

Additional Inherited Members

- Public Types inherited from iattr::IAttributesProvider
enum  ChangeFlags { CF_RESET = 0xb812936, CF_ATTR_REMOVED, CF_ATTR_ADDED }
 Data model change notification flags. More...
 
typedef QSet< QByteArray > AttributeIds
 
- Public Types inherited from istd::IChangeable
enum  ChangeFlags {
  CF_ACF_INTERNAL = 0, CF_ALL_DATA, CF_ANY, CF_DESTROYING,
  CF_DELEGATED, CF_NO_UNDO
}
 Data model change notification flags. More...
 
enum  SupportedOperations {
  SO_NONE = 0, SO_OBSERVE = 1 << 0, SO_COPY = 1 << 1, SO_CLONE = 1 << 2,
  SO_COMPARE = 1 << 3, SO_RESET = 1 << 4
}
 Flags for supported operations. More...
 
enum  CompatibilityMode { CM_STRICT, CM_WITHOUT_REFS, CM_WITH_REFS, CM_CONVERT }
 Control how relationship betweeen objects are interpreted. More...
 
- Static Public Member Functions inherited from istd::IChangeable
static const ChangeSetGetNoChanges ()
 Get empty set of changes. More...
 
static const ChangeSetGetAnyChange ()
 Get anonymous change set. More...
 
static const ChangeSetGetAllChanges ()
 Get anonymous change set. More...
 
static const ChangeSetGetDelegatedChanges ()
 Get delegated change set. More...
 
- Protected Member Functions inherited from istd::IChangeable
virtual void OnBeginChanges ()
 Callback function for begin change event. More...
 
virtual void OnEndChanges (const ChangeSet &changeSet)
 Callback function for end change event. More...
 

Detailed Description

Common interface for a container of properties.

Definition at line 16 of file IAttributesManager.h.

Member Function Documentation

virtual bool iattr::IAttributesManager::InsertAttribute ( const QByteArray &  attributeId,
iser::IObject attributePtr,
bool  releaseFlag 
)
pure virtual

Insert an property into the object.

Parameters
attributeIdUnique ID of the property in the properties repository.
attributePtrQCoreApplicationProperty data object.
releaseFlagIf true, this attribute will be deleted by manager.
Returns
true, if this attribute could be added or false elesewhere.

Implemented in iattr::CAttributesManager.

virtual void iattr::IAttributesManager::RemoveAllAttributes ( )
pure virtual

Reset properties.

The method set all static properties to their default values and removes all dynamically added properties from the manager.

Implemented in iattr::CAttributesManager.


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

© 2007-2017 Witold Gantzke and Kirill Lepskiy