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PasswordTreeElement Class Reference

Main element of the password composite. More...

#include <PasswordTreeElement.h>

Inheritance diagram for PasswordTreeElement:

List of all members.

Public Methods
virtual	~PasswordTreeElement ()
	Destructor of the PasswordTreeElement class. More...
bool	isSavable (void) const
	Informs if the composite's element can be saved. More...
virtual void	setSavable (bool savable)
	Defines if the composite's element can be saved. More...
string	getName (void) const
	Informs of the name of the composite's element. More...
void	setName (string name)
	Defines the name of the composite's element. More...
int	getDeepness (void) const
	Informs of the level of the element in the composite's structure. More...
void	setDeepness (int deepness)
	Defines of the level in the composite's structure. More...
virtual bool	addElement (PasswordTreeElement *element)
	Add a child to the element of the composite. More...
virtual bool	delElement (PasswordTreeElement *element)
	Delete a child of the composite's element. More...
virtual int	getNbChild (void)
	Returns the number of child that the element have. More...
virtual bool	allow (PasswordTreeElementAbstractVisitor &visitor)=0
	Defines the visitor interface to deal with data processing accross the composite. More...
Protected Methods
	PasswordTreeElement (string name, int deepness)
	Constructor of the PasswordTreeElement class. More...
Protected Attributes
string	_name
int	_deepness
bool	_savable

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Detailed Description

Main element of the password composite.

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Constructor & Destructor Documentation

PasswordTreeElement::~PasswordTreeElement (  void    )  [virtual]

Destructor of the PasswordTreeElement class. Nothing is done by default, but must be overloaded by subclasses if necessary. Returns: none

PasswordTreeElement::PasswordTreeElement (  string    name, int    deepness )  [protected]

Constructor of the PasswordTreeElement class. Parameters: name  name associated with the composite's element deepness  deepness in the tree of the composite (Root = 0) Returns: none

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Member Function Documentation

bool PasswordTreeElement::addElement (  PasswordTreeElement *    element )  [virtual]

Add a child to the element of the composite. Parameters: element  the element to add Returns: true if the element has been added successfully / false otherwise. Note: By default, the behaviour is the one of leaves, so they can't add a child. Reimplemented in PasswordGroupElement.

bool PasswordTreeElement::allow (  PasswordTreeElementAbstractVisitor &    visitor )  [pure virtual]

Defines the visitor interface to deal with data processing accross the composite. Parameters: visitor  the visitor class that will make the wanted data processing Return values: false  data can't be processed in this branch so switch to next one of the current level true  data have been processed so stop running through the composite Implemented in PasswordGroupElement, PasswordManagerElement, and PasswordRootElement.

bool PasswordTreeElement::delElement (  PasswordTreeElement *    element )  [virtual]

Delete a child of the composite's element. Parameters: element  the element to delete Returns: true if the element has been deleted successfully / false otherwise. Note: By default, the behaviour is the one of leaves, so they can't delete a child as they doesn't have any. Reimplemented in PasswordGroupElement.

int PasswordTreeElement::getDeepness (  void    )  const

Informs of the level of the element in the composite's structure. Returns: the level of the element in the composite's structure Note: Root's deepness of the composite is 0;

string PasswordTreeElement::getName (  void    )  const

Informs of the name of the composite's element. Returns: the name of the composite's element

int PasswordTreeElement::getNbChild (  void    )  [virtual]

Returns the number of child that the element have. Returns: the number of childs Note: By default, the behaviour is the one of leaves, so they never have any child. Reimplemented in PasswordGroupElement.

bool PasswordTreeElement::isSavable (  void    )  const

Informs if the composite's element can be saved. Typically, branches must always answer false here and leaves must answer true only if there are real password entries and not special command leaves. Returns: true if it can be saved / false otherwise.

void PasswordTreeElement::setDeepness (  int    deepness )

Defines of the level in the composite's structure. Parameters: deepness  the level of the element in the composite's structure Returns: none

void PasswordTreeElement::setName (  string    name )

Defines the name of the composite's element. Parameters: name  Name of the composite's element Returns: none

void PasswordTreeElement::setSavable (  bool    savable )  [virtual]

Defines if the composite's element can be saved. Parameters: savable  true if it can be saved / false otherwise. Returns: none Reimplemented in PasswordManagerElement.

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

• PasswordTreeElement.h
• PasswordTreeElement.cpp

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