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Open CASCADE Technology Reference Manual 8.0.0
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Open CASCADE Technology Reference Manual 8.0.0
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Provides the basic service to get a text which identifies an object in a context It can be used for other classes (general signatures ...) It can also be used to build a message in which an object is to be identified. More...
#include <MoniTool_SignText.hxx>
Public Member Functions | |
| virtual const char * | Name () const =0 |
| Returns an identification of the Signature (a word), given at initialization time. | |
| virtual TCollection_AsciiString | TextAlone (const occ::handle< Standard_Transient > &ent) const |
| Gives a text as a signature for a transient object alone, i.e. without defined context. By default, calls Text with undefined context (Null Handle) and if empty, then returns DynamicType. | |
| virtual TCollection_AsciiString | Text (const occ::handle< Standard_Transient > &ent, const occ::handle< Standard_Transient > &context) const =0 |
| Gives a text as a signature for a transient object in a context If the context is senseless, it can be given as Null Handle empty result if nothing to give (at least the DynamicType could be sent ?) | |
 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 | |
| Public Types inherited from Standard_Transient | |
| typedef void | base_type |
| Returns a type descriptor about this object. | |
| Static Public Member Functions inherited from Standard_Transient | |
| 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. | |
Provides the basic service to get a text which identifies an object in a context It can be used for other classes (general signatures ...) It can also be used to build a message in which an object is to be identified.
Returns an identification of the Signature (a word), given at initialization time.
Implemented in IFSelect_Signature, Interface_SignLabel, and MoniTool_SignShape.
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pure virtual |
Gives a text as a signature for a transient object in a context If the context is senseless, it can be given as Null Handle empty result if nothing to give (at least the DynamicType could be sent ?)
Implemented in Interface_SignLabel, Interface_SignType, and MoniTool_SignShape.
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virtual |
Gives a text as a signature for a transient object alone, i.e. without defined context. By default, calls Text with undefined context (Null Handle) and if empty, then returns DynamicType.
1.10.0