OCCT 8.0.1
OCCT documentation

Search guides and API reference

Enter at least two characters.

    Open CASCADE Technology Reference Manual 8.0.1
    StepData_SelectReal Class Reference

    A SelectReal is a SelectMember specialised for a basic real type in a select which also accepts entities : this one has NO NAME For a named select, see SelectNamed. More...

    #include <StepData_SelectReal.hxx>

    Inheritance diagram for StepData_SelectReal:

    Public Member Functions

     StepData_SelectReal ()
    int Kind () const override
    double Real () const override
    void SetReal (const double valval) override
    Public Member Functions inherited from StepData_SelectMember
     StepData_SelectMember ()
    virtual bool HasName () const
     Tells if a SelectMember has a name. Default is False.
    virtual const char * Name () const
     Returns the name of a SelectMember. Default is empty.
    virtual bool SetName (const char *const namename)
     Sets the name of a SelectMember, returns True if done, False if no name is allowed Default does nothing and returns False.
    virtual bool Matches (const char *const namename) const
     Tells if the name of a SelectMember matches a given one By default, compares the strings, can be redefined (optimised).
    virtual void SetKind (const int kind)
    Interface_ParamType ParamType () const
     Returns the Kind of the SelectMember, under the form of an enum ParamType.
    virtual int Int () const
     This internal method gives access to a value implemented by an Integer (to read it).
    virtual void SetInt (const int valval)
     This internal method gives access to a value implemented by an Integer (to set it).
    int Integer () const
     Gets the value as an Integer.
    void SetInteger (const int valval)
    bool Boolean () const
    void SetBoolean (const bool valval)
    StepData_Logical Logical () const
    void SetLogical (const StepData_Logical valval)
    virtual const char * String () const
    virtual void SetString (const char *const valval)
    int Enum () const
    virtual const char * EnumText () const
    void SetEnum (const int valval, const char *const text="")
    virtual void SetEnumText (const int valval, const char *const text)
    Public Member Functions inherited from Standard_Transient
     Standard_Transient ()
     Empty constructor.
     Standard_Transient (const Standard_Transient &)
     Copy constructor – does nothing.
    Standard_Transient & operator= (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_Transient * This () 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.

    Additional Inherited Members

    typedef void base_type
     Returns a type descriptor about this object.
    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.

    Detailed Description

    A SelectReal is a SelectMember specialised for a basic real type in a select which also accepts entities : this one has NO NAME For a named select, see SelectNamed.

    Constructor & Destructor Documentation

    ◆ StepData_SelectReal()

    StepData_SelectReal::StepData_SelectReal ( )

    Member Function Documentation

    ◆ Kind()

    int StepData_SelectReal::Kind ( ) const
    overridevirtual

    Reimplemented from StepData_SelectMember.

    ◆ Real()

    double StepData_SelectReal::Real ( ) const
    overridevirtual

    Reimplemented from StepData_SelectMember.

    ◆ SetReal()

    void StepData_SelectReal::SetReal ( const double val)
    overridevirtual

    Reimplemented from StepData_SelectMember.


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