Open CASCADE Technology 7.8.2.dev
|
a Element allows to map any kind of object as a Key for a Map. This works by defining, for a Hash Code, that of the real Key, not of the Element which acts only as an intermediate. When a Map asks for the HashCode of a Element, this one returns the code it has determined at creation time More...
#include <MoniTool_Element.hxx>
Public Member Functions | |
MoniTool_Element () | |
Empty constructor. | |
size_t | GetHashCode () const |
Returns the HashCode which has been stored by SetHashCode (remark that HashCode could be deferred then be defined by sub-classes, the result is the same) | |
virtual Standard_Boolean | Equates (const Handle< MoniTool_Element > &other) const =0 |
Specific testof equality : to be defined by each sub-class, must be False if Elements have not the same true Type, else their contents must be compared. | |
virtual Handle< Standard_Type > | ValueType () const |
Returns the Type of the Value. By default, returns the DynamicType of <me>, but can be redefined. | |
virtual Standard_CString | ValueTypeName () const |
Returns the name of the Type of the Value. Default is name of ValueType, unless it is for a non-handled object. | |
const MoniTool_AttrList & | ListAttr () const |
Returns (readonly) the Attribute List. | |
MoniTool_AttrList & | ChangeAttr () |
Returns (modifiable) the Attribute List. | |
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 () |
Destructor must be virtual. | |
virtual const opencascade::handle< Standard_Type > & | DynamicType () const |
Returns a type descriptor about this object. | |
Standard_Boolean | IsInstance (const opencascade::handle< Standard_Type > &theType) const |
Returns a true value if this is an instance of Type. | |
Standard_Boolean | IsInstance (const Standard_CString theTypeName) const |
Returns a true value if this is an instance of TypeName. | |
Standard_Boolean | 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. | |
Standard_Boolean | IsKind (const Standard_CString 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. | |
Standard_Integer | GetRefCount () const noexcept |
Get the reference counter of this object. | |
void | IncrementRefCounter () noexcept |
Increments the reference counter of this object. | |
Standard_Integer | DecrementRefCounter () noexcept |
Decrements the reference counter of this object; returns the decremented value. | |
virtual void | Delete () const |
Memory deallocator for transient classes. | |
Protected Member Functions | |
void | SetHashCode (const size_t code) |
Stores the HashCode which corresponds to the Value given to create the Mapper. | |
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. | |
a Element allows to map any kind of object as a Key for a Map. This works by defining, for a Hash Code, that of the real Key, not of the Element which acts only as an intermediate. When a Map asks for the HashCode of a Element, this one returns the code it has determined at creation time
MoniTool_Element::MoniTool_Element | ( | ) |
Empty constructor.
MoniTool_AttrList & MoniTool_Element::ChangeAttr | ( | ) |
Returns (modifiable) the Attribute List.
|
pure virtual |
Specific testof equality : to be defined by each sub-class, must be False if Elements have not the same true Type, else their contents must be compared.
Implemented in MoniTool_TransientElem.
size_t MoniTool_Element::GetHashCode | ( | ) | const |
Returns the HashCode which has been stored by SetHashCode (remark that HashCode could be deferred then be defined by sub-classes, the result is the same)
const MoniTool_AttrList & MoniTool_Element::ListAttr | ( | ) | const |
Returns (readonly) the Attribute List.
|
protected |
Stores the HashCode which corresponds to the Value given to create the Mapper.
|
virtual |
Returns the Type of the Value. By default, returns the DynamicType of <me>, but can be redefined.
Reimplemented in MoniTool_TransientElem.
|
virtual |
Returns the name of the Type of the Value. Default is name of ValueType, unless it is for a non-handled object.
Reimplemented in MoniTool_TransientElem.