libzypp
10.5.0
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Save and restore locale set from file. More...
#include <RequestedLocalesFile.h>
Public Member Functions | |
RequestedLocalesFile (const Pathname &file_r) | |
Ctor taking the file to read/write. | |
const Pathname & | file () const |
Return the file path. | |
const LocaleSet & | locales () const |
Return the loacale set. | |
void | setLocales (const LocaleSet &locales_r) |
Store a new locale set. | |
Private Member Functions | |
bool | differs (const LocaleSet &lhs, const LocaleSet &rhs) const |
Helper testing whether two LocaleSet differ. | |
Static Private Member Functions | |
static void | load (const Pathname &file_r, LocaleSet &locales_r) |
Read LocaleSet from file_r . | |
static void | store (const Pathname &file_r, const LocaleSet &locales_r) |
Write LocaleSet to file_r . | |
Private Attributes | |
Pathname | _file |
scoped_ptr< LocaleSet > | _localesPtr |
Friends | |
std::ostream & | operator<< (std::ostream &str, const RequestedLocalesFile &obj) |
Related Functions | |
(Note that these are not member functions.) | |
std::ostream & | operator<< (std::ostream &str, const RequestedLocalesFile &obj) |
Save and restore locale set from file.
Definition at line 35 of file RequestedLocalesFile.h.
zypp::target::RequestedLocalesFile::RequestedLocalesFile | ( | const Pathname & | file_r | ) | [inline] |
Ctor taking the file to read/write.
Definition at line 41 of file RequestedLocalesFile.h.
const Pathname& zypp::target::RequestedLocalesFile::file | ( | ) | const [inline] |
Return the file path.
Definition at line 46 of file RequestedLocalesFile.h.
const LocaleSet& zypp::target::RequestedLocalesFile::locales | ( | ) | const [inline] |
Return the loacale set.
The file is read once on demand. returns an empty set if the file does not exist or is not readable.
Definition at line 53 of file RequestedLocalesFile.h.
void zypp::target::RequestedLocalesFile::setLocales | ( | const LocaleSet & | locales_r | ) | [inline] |
Store a new locale set.
Write the new localeset to file, unless we know it did not change. The directory containing file must exist.
Definition at line 68 of file RequestedLocalesFile.h.
bool zypp::target::RequestedLocalesFile::differs | ( | const LocaleSet & | lhs, |
const LocaleSet & | rhs | ||
) | const [inline, private] |
Helper testing whether two LocaleSet differ.
Definition at line 82 of file RequestedLocalesFile.h.
void zypp::target::RequestedLocalesFile::load | ( | const Pathname & | file_r, |
LocaleSet & | locales_r | ||
) | [static, private] |
Read LocaleSet from file_r
.
Definition at line 34 of file RequestedLocalesFile.cc.
void zypp::target::RequestedLocalesFile::store | ( | const Pathname & | file_r, |
const LocaleSet & | locales_r | ||
) | [static, private] |
Write LocaleSet to file_r
.
Definition at line 54 of file RequestedLocalesFile.cc.
std::ostream& operator<< | ( | std::ostream & | str, |
const RequestedLocalesFile & | obj | ||
) | [friend] |
Definition at line 80 of file RequestedLocalesFile.cc.
std::ostream & operator<< | ( | std::ostream & | str, |
const RequestedLocalesFile & | obj | ||
) | [related] |
Stream output
Definition at line 80 of file RequestedLocalesFile.cc.
Pathname zypp::target::RequestedLocalesFile::_file [private] |
Definition at line 99 of file RequestedLocalesFile.h.
scoped_ptr<LocaleSet> zypp::target::RequestedLocalesFile::_localesPtr [mutable, private] |
Definition at line 100 of file RequestedLocalesFile.h.