libzypp  17.5.0
ZYppFactory.h
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12 #ifndef ZYPP_ZYPPFACTORY_H
13 #define ZYPP_ZYPPFACTORY_H
14 
15 #include <iosfwd>
16 
17 #include "zypp/base/Exception.h"
18 #include "zypp/ZYpp.h"
19 
21 namespace zypp
22 {
23 
25  {
26  public:
27  ZYppFactoryException( const std::string & msg_r, pid_t lockerPid_r, const std::string & lockerName_r );
28  virtual ~ZYppFactoryException() throw ();
29  public:
30  pid_t lockerPid() const { return _lockerPid; }
31  const std::string & lockerName() const { return _lockerName; }
32  private:
33  pid_t _lockerPid;
34  std::string _lockerName;
35  };
36 
38  //
39  // CLASS NAME : ZYppFactory
40  //
44  {
45  friend std::ostream & operator<<( std::ostream & str, const ZYppFactory & obj );
46 
47  public:
49  static ZYppFactory instance();
51  ~ZYppFactory();
52 
53  public:
57  ZYpp::Ptr getZYpp() const;
58 
60  bool haveZYpp() const;
61 
62  private:
64  ZYppFactory();
65  };
67 
69  std::ostream & operator<<( std::ostream & str, const ZYppFactory & obj );
70 
75  inline ZYpp::Ptr getZYpp()
76  { return ZYppFactory::instance().getZYpp(); }
77 
79 } // namespace zypp
81 #endif // ZYPP_ZYPPFACTORY_H
bool haveZYpp() const
Whether the ZYpp instance is already created.
Definition: ZYppFactory.cc:420
String related utilities and Regular expression matching.
static ZYppFactory instance()
Singleton ctor.
Definition: ZYppFactory.cc:342
std::ostream & operator<<(std::ostream &str, const Exception &obj)
Definition: Exception.cc:147
::boost::shared_ptr< ZYpp > Ptr
Definition: ZYpp.h:60
ZYpp::Ptr getZYpp() const
Definition: ZYppFactory.cc:353
ZYppFactoryException(const std::string &msg_r, pid_t lockerPid_r, const std::string &lockerName_r)
Definition: ZYppFactory.cc:327
ZYpp factory class (Singleton)
Definition: ZYppFactory.h:43
ZYppFactory()
Default ctor.
Definition: ZYppFactory.cc:345
Base class for Exception.
Definition: Exception.h:145
const std::string & lockerName() const
Definition: ZYppFactory.h:31
friend std::ostream & operator<<(std::ostream &str, const ZYppFactory &obj)
Definition: ZYppFactory.cc:428
Easy-to use interface to the ZYPP dependency resolver.
Definition: CodePitfalls.doc:1
ZYpp::Ptr getZYpp()
Definition: ZYppFactory.h:75