makes an AND operator between two or more masks
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#include <mask.hpp>
Inherits libdar::mask.
Inherited by libdar::ou_mask.
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| et_mask () |
| the constructor to be used by libdar external programs
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| et_mask (const et_mask &m) |
| copy constructor
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const et_mask & | operator= (const et_mask &m) |
| assignment operator
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| ~et_mask () |
| destructor
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void | add_mask (const mask &toadd) |
| add a mask to the operator
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bool | is_covered (const std::string &expression) const |
| inherited from the mask class
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bool | is_covered (const path &chemin) const |
| check whether the given path is covered by the mask
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mask * | clone () const |
| inherited from the mask class
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U_I | size () const |
| the number of mask on which is done the AND operator
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void | clear () |
| clear the mask
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std::vector< mask * > | lst |
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makes an AND operator between two or more masks
Definition at line 216 of file mask.hpp.
libdar::et_mask::et_mask |
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inline |
the constructor to be used by libdar external programs
- Note
- at this stage the mask is not usable and will throw an exception until some mask are added to the AND thanks to the add_mask() method
Definition at line 225 of file mask.hpp.
Referenced by clone().
void libdar::et_mask::add_mask |
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const mask & |
toadd | ) |
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add a mask to the operator
- Parameters
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[in] | toadd | a mask to add to the AND operator |
- Note
- the mask given in argument has not to survive the et_mask to which it has been added a internal copy of the mask has been done.
void libdar::et_mask::clear |
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inline |
clear the mask
remove all previously added masks
- Note
- that after this call the mask is no more usable as the AND operator cannot be done on any mask
Definition at line 259 of file mask.hpp.
bool libdar::et_mask::is_covered |
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const path & |
chemin | ) |
const |
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inlinevirtual |
check whether the given path is covered by the mask
- Parameters
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[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
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this is an optional method to the previous one, it can be overwritten
Reimplemented from libdar::mask.
Reimplemented in libdar::ou_mask.
Definition at line 243 of file mask.hpp.
U_I libdar::et_mask::size |
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const |
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inline |
the number of mask on which is done the AND operator
- Returns
- the number of mask that has been added thanks to the add_mask() method
- Note
- there is no mean to remove a given mask once it has been added (see the clear method)
Definition at line 252 of file mask.hpp.
The documentation for this class was generated from the following file: