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>

Inheritance diagram for MoniTool_Element:

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Public Member Functions
Standard_Integer	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) More...

virtual Standard_Boolean	Equates (const Handle< MoniTool_Element > &other) const =0
	Specific testof equallity : to be defined by each sub-class, must be False if Elements have not the same true Type, else their contents must be compared. More...

virtual Handle< Standard_Type >	ValueType () const
	Returns the Type of the Value. By default, returns the DynamicType of <me>, but can be redefined. More...

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. More...

const MoniTool_AttrList &	ListAttr () const
	Returns (readonly) the Attribute List. More...

MoniTool_AttrList &	ChangeAttr ()
	Returns (modifiable) the Attribute List. More...

Public Member Functions inherited from MMgt_TShared
virtual void	Delete () const
	Memory deallocator for transient classes. More...

Public Member Functions inherited from Standard_Transient
	Standard_Transient ()
	Empty constructor. More...

	Standard_Transient (const Standard_Transient &)
	Copy constructor – does nothing. More...

Standard_Transient &	operator= (const Standard_Transient &)
	Assignment operator, needed to avoid copying reference counter. More...

virtual	~Standard_Transient ()
	Destructor must be virtual. More...

virtual const Handle_Standard_Type &	DynamicType () const
	Returns a type information object about this object. More...

Standard_Boolean	IsInstance (const Handle_Standard_Type &theType) const
	Returns a true value if this is an instance of Type. More...

Standard_Boolean	IsInstance (const Standard_CString theTypeName) const
	Returns a true value if this is an instance of TypeName. More...

Standard_Boolean	IsKind (const 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. More...

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. More...

virtual Handle_Standard_Transient	This () const
	Returns a Handle which references this object. Must never be called to objects created in stack. More...

Standard_Integer	GetRefCount () const
	Get the reference counter of this object. More...

Protected Member Functions
void	SetHashCode (const Standard_Integer code)
	Stores the HashCode which corresponds to the Value given to create the Mapper. More...

Detailed Description

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

Member Function Documentation

MoniTool_AttrList& MoniTool_Element::ChangeAttr ( )

Returns (modifiable) the Attribute List.

virtual Standard_Boolean MoniTool_Element::Equates ( const Handle< MoniTool_Element > & other ) const

pure virtual

Specific testof equallity : 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.

Standard_Integer 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.

void MoniTool_Element::SetHashCode ( const Standard_Integer code )

protected

Stores the HashCode which corresponds to the Value given to create the Mapper.

virtual Handle< Standard_Type > MoniTool_Element::ValueType ( ) const

virtual

Returns the Type of the Value. By default, returns the DynamicType of <me>, but can be redefined.

Reimplemented in MoniTool_TransientElem.

virtual Standard_CString MoniTool_Element::ValueTypeName ( ) const

virtual

Returns the name of the Type of the Value. Default is name of ValueType, unless it is for a non-handled object.