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Public Member Functions | Private Member Functions | List of all members
libdar::ou_mask Class Reference
API

makes the OR operator between two or more masks More...

`#include <mask.hpp>`

Inherits libdar::et_mask.

## Public Member Functions
| ou_mask (const ou_mask &ref)=default
| ou_mask (ou_mask &&ref) noexcept=default
ou_mask & | operator= (const ou_mask &ref)=default
ou_mask & | operator= (ou_mask &&ref) noexcept=default
bool | is_covered (const std::string &expression) const override
| inherited from the mask class
bool | is_covered (const path &chemin) const override
| check whether the given path is covered by the mask
std::string | dump (const std::string &prefix) const override
| dump in human readable form the nature of the mask
mask * | clone () const override
| inherited from the mask class
Public Member Functions inherited from libdar::et_mask
| et_mask ()
| the constructor to be used by libdar external programs
| et_mask (const et_mask &m)
| copy constructor
| et_mask (et_mask &&m) noexcept
| move constructor
et_mask & | operator= (const et_mask &m)
| assignment operator
et_mask & | operator= (et_mask &&m) noexcept
| move operator
| ~et_mask ()
| destructor
void | add_mask (const mask &toadd)
| add a mask to the operator
U_I | size () const
| the number of mask on which is done the AND operator
const mask * | get_added (U_I index) const
| return a pointer by index to composing mask (index start at zero and should be strictly less than what size() returns)
void | clear ()
| clear the mask
Public Member Functions inherited from libdar::mask
| mask (const mask &ref)=default
| mask (mask &&ref) noexcept=default
mask & | operator= (const mask &ref)=default
mask & | operator= (mask &&ref) noexcept=default

## Private Member Functions
template<class T>
bool | t_is_covered (const T &expression) const

## Additional Inherited Members
Protected Member Functions inherited from libdar::et_mask
std::string | dump_logical (const std::string &prefix, const std::string &boolop) const
Protected Attributes inherited from libdar::et_mask
std::deque< mask * > | lst

## Detailed Description

makes the OR operator between two or more masks

this mask has exactly the same use as the et_mask please see the et_mask documentation. The only difference is that it makes an OR operation rather than an AND with the masks added thanks to the add_mask method

Definition at line 362 of file mask.hpp.

## Constructor & Destructor Documentation

## ◆ ou_mask()

libdar::ou_mask::ou_mask | ( |  | ) |
| inline

Definition at line 365 of file mask.hpp.

## Member Function Documentation

## ◆ clone()

mask * libdar::ou_mask::clone | ( |  | ) | const
| inline override virtual

inherited from the mask class

Reimplemented from libdar::et_mask.

Definition at line 377 of file mask.hpp.

## ◆ dump()

std::string libdar::ou_mask::dump | ( | const std::string & | prefix | ) | const
| inline override virtual

dump in human readable form the nature of the mask

Parameters

  [in] | prefix | used for indentation withing the output string

Reimplemented from libdar::et_mask.

Definition at line 375 of file mask.hpp.

## ◆ is_covered() [1/2]

bool libdar::ou_mask::is_covered | ( | const path & | chemin | ) | const
| inline override virtual

check whether the given path is covered by the mask

Parameters

  [in] | chemin | is the path to check

Returns
  true if the given path is covered by the mask

Note
  only libdar internally needs to call this method
  this is an optional method to the previous one, it can be overwritten

Reimplemented from libdar::et_mask.

Definition at line 374 of file mask.hpp.

## ◆ is_covered() [2/2]

bool libdar::ou_mask::is_covered | ( | const std::string & | expression | ) | const
| inline override virtual

inherited from the mask class

Reimplemented from libdar::et_mask.

Definition at line 373 of file mask.hpp.

## ◆ t_is_covered()

template<class T>

bool libdar::ou_mask::t_is_covered | ( | const T & | expression | ) | const
| inline private

Definition at line 380 of file mask.hpp.

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

- mask.hpp