OCCT3D OCCT 8.0.1
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    Open CASCADE Technology Reference Manual 8.0.1
    CDM_MetaData Class Reference

    #include <CDM_MetaData.hxx>

    Inheritance diagram for CDM_MetaData:

    Public Member Functions

    bool IsRetrieved () const
    occ::handle< CDM_DocumentDocument () const
    TCollection_ExtendedString Folder () const
     returns the folder in which the meta-data has to be created or has to be found.
    TCollection_ExtendedString Name () const
     returns the name under which the meta-data has to be created or has to be found.
    TCollection_ExtendedString Version () const
     returns the version under which the meta-data has to be found. Warning: raises NoSuchObject from Standard if no Version has been defined
    bool HasVersion () const
     indicates that the version has to be taken into account when searching the corresponding meta-data.
    TCollection_ExtendedString FileName () const
    Standard_OStreamPrint (Standard_OStream &anOStream) const
    Standard_OStreamoperator<< (Standard_OStream &anOStream)
    TCollection_ExtendedString Path () const
    void UnsetDocument ()
    bool IsReadOnly () const
    void SetIsReadOnly ()
    void UnsetIsReadOnly ()
    void DumpJson (Standard_OStream &theOStream, int theDepth=-1) const
     Dumps the content of me into the stream.
    Public Member Functions inherited from Standard_Transient
     Standard_Transient ()
     Empty constructor.
     Standard_Transient (const Standard_Transient &)
     Copy constructor – does nothing.
    Standard_Transientoperator= (const Standard_Transient &)
     Assignment operator, needed to avoid copying reference counter.
    virtual ~Standard_Transient ()=default
     Destructor must be virtual.
    virtual const opencascade::handle< Standard_Type > & DynamicType () const
     Returns a type descriptor about this object.
    bool IsInstance (const opencascade::handle< Standard_Type > &theType) const
     Returns a true value if this is an instance of Type.
    bool IsInstance (const char *const theTypeName) const
     Returns a true value if this is an instance of TypeName.
    bool IsKind (const opencascade::handle< Standard_Type > &theType) const
     Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism.
    bool IsKind (const char *const theTypeName) const
     Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism.
    Standard_TransientThis () const
     Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero.
    int GetRefCount () const noexcept
     Get the reference counter of this object.
    void IncrementRefCounter () noexcept
     Increments the reference counter of this object. Uses relaxed memory ordering since incrementing only requires atomicity, not synchronization with other memory operations.
    int DecrementRefCounter () noexcept
     Decrements the reference counter of this object; returns the decremented value. Uses release ordering for the decrement to ensure all writes to the object are visible before the count reaches zero. An acquire fence is added only when the count reaches zero, ensuring proper synchronization before deletion. This is more efficient than using acq_rel for every decrement.
    virtual void Delete () const
     Memory deallocator for transient classes.

    Static Public Member Functions

    static occ::handle< CDM_MetaDataLookUp (NCollection_DataMap< TCollection_ExtendedString, occ::handle< CDM_MetaData > > &theLookUpTable, const TCollection_ExtendedString &aFolder, const TCollection_ExtendedString &aName, const TCollection_ExtendedString &aPath, const TCollection_ExtendedString &aFileName, const bool ReadOnly)
    static occ::handle< CDM_MetaDataLookUp (NCollection_DataMap< TCollection_ExtendedString, occ::handle< CDM_MetaData > > &theLookUpTable, const TCollection_ExtendedString &aFolder, const TCollection_ExtendedString &aName, const TCollection_ExtendedString &aPath, const TCollection_ExtendedString &aVersion, const TCollection_ExtendedString &aFileName, const bool ReadOnly)
    static constexpr const char * get_type_name ()
     Returns a type descriptor about this object.
    static const opencascade::handle< Standard_Type > & get_type_descriptor ()
     Returns type descriptor of Standard_Transient class.

    Additional Inherited Members

    typedef void base_type
     Returns a type descriptor about this object.

    Member Function Documentation

    ◆ Document()

    occ::handle< CDM_Document > CDM_MetaData::Document ( ) const

    ◆ DumpJson()

    void CDM_MetaData::DumpJson ( Standard_OStream & theOStream,
    int theDepth = -1 ) const

    Dumps the content of me into the stream.

    ◆ FileName()

    TCollection_ExtendedString CDM_MetaData::FileName ( ) const

    ◆ Folder()

    TCollection_ExtendedString CDM_MetaData::Folder ( ) const

    returns the folder in which the meta-data has to be created or has to be found.

    ◆ HasVersion()

    bool CDM_MetaData::HasVersion ( ) const

    indicates that the version has to be taken into account when searching the corresponding meta-data.

    ◆ IsReadOnly()

    bool CDM_MetaData::IsReadOnly ( ) const

    ◆ IsRetrieved()

    bool CDM_MetaData::IsRetrieved ( ) const

    ◆ LookUp() [1/2]

    occ::handle< CDM_MetaData > CDM_MetaData::LookUp ( NCollection_DataMap< TCollection_ExtendedString, occ::handle< CDM_MetaData > > & theLookUpTable,
    const TCollection_ExtendedString & aFolder,
    const TCollection_ExtendedString & aName,
    const TCollection_ExtendedString & aPath,
    const TCollection_ExtendedString & aFileName,
    const bool ReadOnly )
    static

    ◆ LookUp() [2/2]

    occ::handle< CDM_MetaData > CDM_MetaData::LookUp ( NCollection_DataMap< TCollection_ExtendedString, occ::handle< CDM_MetaData > > & theLookUpTable,
    const TCollection_ExtendedString & aFolder,
    const TCollection_ExtendedString & aName,
    const TCollection_ExtendedString & aPath,
    const TCollection_ExtendedString & aVersion,
    const TCollection_ExtendedString & aFileName,
    const bool ReadOnly )
    static

    ◆ Name()

    TCollection_ExtendedString CDM_MetaData::Name ( ) const

    returns the name under which the meta-data has to be created or has to be found.

    ◆ operator<<()

    Standard_OStream & CDM_MetaData::operator<< ( Standard_OStream & anOStream)

    ◆ Path()

    TCollection_ExtendedString CDM_MetaData::Path ( ) const

    ◆ Print()

    Standard_OStream & CDM_MetaData::Print ( Standard_OStream & anOStream) const

    ◆ SetIsReadOnly()

    void CDM_MetaData::SetIsReadOnly ( )

    ◆ UnsetDocument()

    void CDM_MetaData::UnsetDocument ( )

    ◆ UnsetIsReadOnly()

    void CDM_MetaData::UnsetIsReadOnly ( )

    ◆ Version()

    TCollection_ExtendedString CDM_MetaData::Version ( ) const

    returns the version under which the meta-data has to be found. Warning: raises NoSuchObject from Standard if no Version has been defined


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