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

#include <CNumericAttributeMetaInfo.h>

Inheritance diagram for iattr::CNumericAttributeMetaInfo:

Collaboration diagram for iattr::CNumericAttributeMetaInfo:

Public Types
typedef CAttributeMetaInfo	BaseClass

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_ICF_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 , SO_CHANGE_LOCK = 1 << 5 }
	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...

Public Member Functions
	CNumericAttributeMetaInfo (const QByteArray &typeId="")

bool	SetMinAttributeValue (istd::TOptDelPtr< const iser::IObject > &&valuePtr)
	Set minimal value of attribute.

bool	SetMaxAttributeValue (istd::TOptDelPtr< const iser::IObject > &&valuePtr)
	Set maximal value of attribute.

virtual bool	GetMinimalValue (iser::IObject &result) const
	Get minimal allowed value for some attribute.

virtual bool	GetMaximalValue (iser::IObject &result) const
	Get maximal allowed value for some attribute.

Public Member Functions inherited from iattr::CAttributeMetaInfo
	CAttributeMetaInfo (const QByteArray &typeId="")

void	SetAttributeTypeId (const QByteArray &typeId)

void	SetAttributeDescription (const QString &description)

void	SetAttributeFlags (int attributeFlags)

void	SetAttributeDefaultValue (istd::TOptDelPtr< const iser::IObject > &&defaultValuePtr)

virtual QString	GetAttributeDescription () const
	Get description of this attribute.

virtual const iser::IObject *	GetAttributeDefaultValue () const
	Get default attribute value.

virtual QByteArray	GetAttributeTypeId () const
	Return attribute type ID.

virtual int	GetAttributeFlags () const
	Get flags of this attribute.

Public Member Functions inherited from iattr::IAttributeMetaInfo
Public Member Functions inherited from istd::IChangeable
virtual int	GetSupportedOperations () const
	Get set of flags for supported operations.

virtual bool	CopyFrom (const IChangeable &object, CompatibilityMode mode=CM_WITHOUT_REFS)
	Copy this object from another one.

virtual bool	IsEqual (const IChangeable &object) const
	Compare this object with another object.

virtual std::unique_ptr< IChangeable >	CloneMe (CompatibilityMode mode=CM_WITHOUT_REFS) const
	Make a copy of this object.

virtual bool	ResetData (CompatibilityMode mode=CM_WITHOUT_REFS)
	Reset data to its default state.

virtual QMutex *	GetChangesLock () const
	Get mutex beeing locked during changes, if available.

virtual void	BeginChanges (const ChangeSet &changeSet)
	Starts the change transaction.

virtual void	EndChanges (const ChangeSet &changeSet)
	Ends the change transaction.

virtual void	BeginChangeGroup (const ChangeSet &changeSet)
	Starts group of changes.

virtual void	EndChangeGroup (const ChangeSet &changeSet)
	Ends group of changes.

Public Member Functions inherited from iattr::INumericAttributeMetaInfo

Additional Inherited Members
Static Public Member Functions inherited from istd::IChangeable
static const ChangeSet &	GetNoChanges ()
	Get empty set of changes.

static const ChangeSet &	GetAnyChange ()
	Get anonymous change set.

static const ChangeSet &	GetAllChanges ()
	Get anonymous change set.

static const ChangeSet &	GetDelegatedChanges ()
	Get delegated change set.

Protected Member Functions inherited from istd::IChangeable
virtual void	OnBeginChanges ()
	Callback function for begin change event.

virtual void	OnEndChanges (const ChangeSet &changeSet)
	Callback function for end change event.

Detailed Description

Represents constraints of properties allowing values from enumerated set.

Definition at line 22 of file CNumericAttributeMetaInfo.h.

Member Typedef Documentation

◆ BaseClass

CAttributeMetaInfo iattr::CNumericAttributeMetaInfo::BaseClass

Definition at line 27 of file CNumericAttributeMetaInfo.h.

Constructor & Destructor Documentation

◆ CNumericAttributeMetaInfo()

iattr::CNumericAttributeMetaInfo::CNumericAttributeMetaInfo ( const QByteArray & typeId = "" )

explicit

Member Function Documentation

◆ GetMaximalValue()

virtual bool iattr::CNumericAttributeMetaInfo::GetMaximalValue ( iser::IObject & result ) const

virtual

Get maximal allowed value for some attribute.

Implements iattr::INumericAttributeMetaInfo.

◆ GetMinimalValue()

virtual bool iattr::CNumericAttributeMetaInfo::GetMinimalValue ( iser::IObject & result ) const

virtual

Get minimal allowed value for some attribute.

Implements iattr::INumericAttributeMetaInfo.

◆ SetMaxAttributeValue()

bool iattr::CNumericAttributeMetaInfo::SetMaxAttributeValue ( istd::TOptDelPtr< const iser::IObject > && valuePtr )

Set maximal value of attribute.

◆ SetMinAttributeValue()

bool iattr::CNumericAttributeMetaInfo::SetMinAttributeValue ( istd::TOptDelPtr< const iser::IObject > && valuePtr )

Set minimal value of attribute.

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

iattr/CNumericAttributeMetaInfo.h

Public Types

Public Member Functions

Additional Inherited Members