libzypp
16.22.5
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Access to the sat-pools string space. More...
#include <IdString.h>
Public Types | |
typedef sat::detail::IdType | IdType |
Public Member Functions | |
constexpr | IdString () |
Default ctor, empty string. More... | |
constexpr | IdString (IdType id_r) |
Ctor from id. More... | |
IdString (const char *str_r) | |
Ctor from string. More... | |
IdString (const char *str_r, unsigned len_r) | |
Ctor from string (pointer,length). More... | |
IdString (const std::string &str_r) | |
Ctor from string. More... | |
IdString (boost::string_ref str_r) | |
Ctor from boost::string_ref. More... | |
constexpr | operator bool () const |
Evaluate in a boolean context ( != . More... | |
constexpr bool | empty () const |
Whether the string is empty. More... | |
unsigned | size () const |
The strings size. More... | |
const char * | c_str () const |
Conversion to const char * More... | |
std::string | asString () const |
Conversion to std::string More... | |
operator std::string () const | |
Explicit conversion to std::string. More... | |
bool | compareEQ (const IdString &rhs) const |
Fast compare equal. More... | |
int | compare (const IdString &rhs) const |
Compare IdString returning -1,0,1 . More... | |
int | compare (const char *rhs) const |
int | compare (const std::string &rhs) const |
IdType | id () const |
Expert backdoor. More... | |
Static Public Attributes | |
static const IdString | Null |
No or Null string ( Id 0 ). More... | |
static const IdString | Empty |
Empty string. More... | |
Private Attributes | |
IdType | _id |
Related Functions | |
(Note that these are not member functions.) | |
std::ostream & | operator<< (std::ostream &str, const IdString &obj) |
std::ostream & | dumpOn (std::ostream &str, const IdString &obj) |
bool | operator== (const IdString &lhs, const IdString &rhs) |
bool | operator!= (const IdString &lhs, const IdString &rhs) |
bool | operator< (const IdString &lhs, const IdString &rhs) |
bool | operator<= (const IdString &lhs, const IdString &rhs) |
bool | operator> (const IdString &lhs, const IdString &rhs) |
bool | operator>= (const IdString &lhs, const IdString &rhs) |
Additional Inherited Members | |
Static Protected Member Functions inherited from zypp::sat::detail::PoolMember | |
static PoolImpl & | myPool () |
Access to the sat-pools string space.
Construction from string will place a copy of the string in the string space, if it is not already present.
While comparison differs between IdString::Null and IdString::Empty ( NULL
and ""
), both are represented by an empty string ""
.
Definition at line 41 of file IdString.h.
Definition at line 44 of file IdString.h.
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inline |
Default ctor, empty string.
Definition at line 48 of file IdString.h.
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inlineexplicit |
Ctor from id.
Definition at line 51 of file IdString.h.
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explicit |
Ctor from string.
Definition at line 31 of file IdString.cc.
zypp::IdString::IdString | ( | const char * | str_r, |
unsigned | len_r | ||
) |
Ctor from string (pointer,length).
Definition at line 35 of file IdString.cc.
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explicit |
Ctor from string.
Definition at line 39 of file IdString.cc.
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explicit |
Ctor from boost::string_ref.
Definition at line 43 of file IdString.cc.
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inlineexplicit |
Evaluate in a boolean context ( !=
. Null
)
Definition at line 74 of file IdString.h.
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inline |
Whether the string is empty.
This is true for Null and Empty.
Definition at line 80 of file IdString.h.
unsigned zypp::IdString::size | ( | ) | const |
The strings size.
Definition at line 47 of file IdString.cc.
const char * zypp::IdString::c_str | ( | ) | const |
Conversion to const char *
Definition at line 50 of file IdString.cc.
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inline |
Conversion to std::string
Definition at line 91 of file IdString.h.
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inlineexplicit |
Explicit conversion to std::string.
Definition at line 95 of file IdString.h.
Fast compare equal.
Definition at line 100 of file IdString.h.
int zypp::IdString::compare | ( | const IdString & | rhs | ) | const |
Compare IdString returning -1,0,1
.
Definition at line 53 of file IdString.cc.
int zypp::IdString::compare | ( | const char * | rhs | ) | const |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
Definition at line 65 of file IdString.cc.
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inline |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
Definition at line 110 of file IdString.h.
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inline |
Expert backdoor.
Definition at line 115 of file IdString.h.
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related |
Stream output
Definition at line 80 of file IdString.cc.
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related |
Stream output
Definition at line 85 of file IdString.cc.
Equal
Definition at line 130 of file IdString.h.
NotEqual
Definition at line 146 of file IdString.h.
Less
Definition at line 162 of file IdString.h.
LessEqual
Definition at line 178 of file IdString.h.
Greater
Definition at line 194 of file IdString.h.
GreaterEqual
Definition at line 210 of file IdString.h.
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static |
No or Null string ( Id 0
).
Definition at line 67 of file IdString.h.
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static |
Empty string.
Definition at line 70 of file IdString.h.
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private |
Definition at line 119 of file IdString.h.