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

Represents constraints of properties allowing values from enumerated set. More...

#include <INumericAttributeMetaInfo.h>

Inheritance diagram for iattr::INumericAttributeMetaInfo:
iattr::IAttributeMetaInfo istd::IChangeable istd::IPolymorphic iattr::CNumericAttributeMetaInfo

Public Member Functions

virtual bool GetMinimalValue (iser::IObject &result) const =0
 Get minimal allowed value for some attribute. More...
 
virtual bool GetMaximalValue (iser::IObject &result) const =0
 Get maximal allowed value for some attribute. More...
 
- Public Member Functions inherited from iattr::IAttributeMetaInfo
virtual QString GetAttributeDescription () const =0
 Get description of this attribute. More...
 
virtual const iser::IObjectGetAttributeDefaultValue () const =0
 Get default attribute value. More...
 
virtual QByteArray GetAttributeTypeId () const =0
 Return attribute type ID. More...
 
virtual int GetAttributeFlags () const =0
 Get flags of this attribute. 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::IAttributeMetaInfo
enum  AttributeFlags {
  AF_OBLIGATORY = 1 << 0, AF_NULLABLE = 1 << 1, AF_SINGLE = 1 << 2, AF_MULTIPLE = 1 << 3,
  AF_VALUE = 1 << 4, AF_READ_ONLY = 1 << 31
}
 Flags signalizing set of attribute properties. More...
 
- 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

Represents constraints of properties allowing values from enumerated set.

Definition at line 15 of file INumericAttributeMetaInfo.h.

Member Function Documentation

virtual bool iattr::INumericAttributeMetaInfo::GetMaximalValue ( iser::IObject result) const
pure virtual

Get maximal allowed value for some attribute.

Implemented in iattr::CNumericAttributeMetaInfo.

virtual bool iattr::INumericAttributeMetaInfo::GetMinimalValue ( iser::IObject result) const
pure virtual

Get minimal allowed value for some attribute.

Implemented in iattr::CNumericAttributeMetaInfo.


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

© 2007-2017 Witold Gantzke and Kirill Lepskiy