libzypp 17.32.5
ResObject.h
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12#ifndef ZYPP_RESOBJECT_H
13#define ZYPP_RESOBJECT_H
14
15#include <zypp/APIConfig.h>
16
17#include <zypp/Resolvable.h>
18#include <zypp/Vendor.h>
19
20#include <zypp/sat/LookupAttr.h>
21
23namespace zypp
24{
37 class ResObject : public Resolvable
38 {
39 public:
40 using Self = ResObject;
42 using Ptr = TraitsType::PtrType;
43 using constPtr = TraitsType::constPtrType;
44
45 public:
58 template<class TRes>
59 inline typename ResTraits<TRes>::constPtrType asKind() const;
60
61 template<class TRes>
62 inline typename ResTraits<TRes>::PtrType asKind();
63
64 public:
69 Vendor vendor() const
70 { return Resolvable::vendor().asString(); }
71
72 protected:
77 ~ResObject() override;
79 std::ostream & dumpOn( std::ostream & str ) const override;
81 operator sat::Solvable() const
82 { return satSolvable(); }
83 };
85
102 ResObject::Ptr makeResObject( const sat::Solvable & solvable_r );
103
117 template<class TRes>
119 { return( isKind<TRes>( solvable_r ) ? new TRes( solvable_r ) : 0 ); }
121 template<>
124
126 template<class TRes>
128 { return make<TRes>( solvable_r ); }
129
138 template<class TRes>
140 { return dynamic_pointer_cast<TRes>(p); }
141
142 template<class TRes>
145
146 template<class TRes>
148 { return dynamic_cast<const TRes *>( this ); }
149
150 template<class TRes>
152 { return dynamic_cast<TRes *>( this ); }
153
154} // namespace zypp
156#endif // ZYPP_RESOBJECT_H
Reference counted access to a Tp object calling a custom Dispose function when the last AutoDispose h...
Definition AutoDispose.h:95
std::string asString() const
Conversion to std::string
Definition IdString.h:98
Base for resolvable objects.
Definition ResObject.h:38
TraitsType::constPtrType constPtr
Definition ResObject.h:43
friend ResObject::Ptr makeResObject(const sat::Solvable &solvable_r)
Create ResObject from sat::Solvable.
Definition ResObject.cc:43
Vendor vendor() const
Vendor.
Definition ResObject.h:69
ResObject(const sat::Solvable &solvable_r)
Ctor.
Definition ResObject.cc:23
TraitsType::PtrType Ptr
Definition ResObject.h:42
ResTraits< TRes >::PtrType asKind(const ResObject::Ptr &p)
Convert ResObject::Ptr into Ptr of a certain Kind.
Definition ResObject.h:139
std::ostream & dumpOn(std::ostream &str) const override
Helper for stream output.
Definition ResObject.cc:30
ResTraits< TRes >::constPtrType asKind() const
Convert this into a Ptr of a certain Kind.
Definition ResObject.h:147
~ResObject() override
Dtor.
Definition ResObject.cc:27
Base for resolvable objects.
Definition Resolvable.h:51
A Solvable object within the sat Pool.
Definition Solvable.h:54
String related utilities and Regular expression matching.
Easy-to use interface to the ZYPP dependency resolver.
ResObject::Ptr make< ResObject >(const sat::Solvable &solvable_r)
Definition ResObject.h:122
ResTraits< TRes >::PtrType make(const sat::Solvable &solvable_r)
Directly create a certain kind of ResObject from sat::Solvable.
Definition ResObject.h:118
ResObject::Ptr makeResObject(const sat::Solvable &solvable_r)
Create ResObject from sat::Solvable.
Definition ResObject.cc:43
std::string Vendor
Definition Vendor.h:22
ResTraits< TRes >::PtrType asKind(const sat::Solvable &solvable_r)
Directly create a certain kind of ResObject from sat::Solvable.
Definition ResObject.h:127
intrusive_ptr< TRes > PtrType
Definition ResTraits.h:82
intrusive_ptr< const TRes > constPtrType
Definition ResTraits.h:83
Solvable satSolvable() const
Return the corresponding sat::Solvable.