imtbase::TIIdBasedHierarchical< Interface >

#include <TIIdBasedHierarchical.h>

Inherits Interface.

Public Types
enum	HierarchicalFlags { HF_CHILDS_SUPPORTED = 0x01 , HF_PARENT_SUPPORTED = 0x02 }

Public Member Functions
virtual int	GetHierarchicalFlags () const =0
virtual const ICollectionInfo &	GetChildsList () const =0
virtual HierarchicalInterfaceType *	GetChild (const QByteArray &id) const =0
virtual HierarchicalInterfaceType *	GetParent () const =0

Detailed Description

template<class Interface>
class imtbase::TIIdBasedHierarchical< Interface >

Common interface to define the hierarchical graph structures.

Definition at line 20 of file TIIdBasedHierarchical.h.

Member Enumeration Documentation

HierarchicalFlags

template<class Interface >

enum imtbase::TIIdBasedHierarchical::HierarchicalFlags

Flags describing supported features of this hierarchical graph.

Enumerator
HF_CHILDS_SUPPORTED	If active child information is supported.
HF_PARENT_SUPPORTED	If active parent information is supported. It will be inactive for single direction hierarchical graphs.

Definition at line 29 of file TIIdBasedHierarchical.h.

Member Function Documentation

GetChild()

template<class Interface >

virtual HierarchicalInterfaceType * imtbase::TIIdBasedHierarchical< Interface >::GetChild ( const QByteArray &  id ) const

pure virtual

Get access to child node. For single direction graph when only parent connection is stored it will be always NULL. To check if this feature is supported check HF_CHILDS_SUPPORTED in flags.

GetChildsList()

template<class Interface >

virtual const ICollectionInfo & imtbase::TIIdBasedHierarchical< Interface >::GetChildsList ( ) const

pure virtual

Get child nodes list.

GetHierarchicalFlags()

template<class Interface >

virtual int imtbase::TIIdBasedHierarchical< Interface >::GetHierarchicalFlags ( ) const

pure virtual

Get flags describing supported features of this hierarchical graph.

See also

HierarchicalFlags.

GetParent()

template<class Interface >

virtual HierarchicalInterfaceType * imtbase::TIIdBasedHierarchical< Interface >::GetParent ( ) const

pure virtual

Get access to parent node. For single direction graph when only child connection is stored it will be always NULL. To check if this feature is supported check HF_PARENT_SUPPORTED in flags.