CompleteDB Embedded: Direct C++ API  2.4.2
IdentityIterator.hpp
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1 #ifndef COMPLETEDB_IDENTITYITERATOR_HPP
2 #define COMPLETEDB_IDENTITYITERATOR_HPP
3 
4 #include "CompleteDb.h"
5 #include "common/CompleteDbTypes.hpp"
6 #include "completedb/Object.hpp"
7 #include "completedb/Iterator.hpp"
8 #include "completedb/IdentityInfo.hpp"
9 
10 namespace completedb {
11 
17 class IdentityIterator
18 : public virtual Object
19 , public Iterator
20 , public IdentityInfo
21 {
22 
23  friend class IndexInfo;
24  friend class IndexIterator;
25  friend class IndexMetadata;
26  friend class CreateIndex;
27 
28 public: // override Object iface
29 
33  virtual bool cast(const Object& from) { return completedb_IdentityIterator_cast(&m, from.get(), from.getClassType()); }
37  virtual bool isConnected() const { return completedb_IdentityIterator_isConnected(m); }
41  virtual bool isDisconnected() const { return completedb_IdentityIterator_isDisconnected(m); }
45  virtual Type::Enum getClassType() const { return completedb_IdentityIterator_getClassType(m); }
49  virtual Type::Enum getObjectType() const { return completedb_IdentityIterator_getObjectType(m); }
50 
51 public: // override Iterator iface
52 
56  virtual bool next() { return completedb_IdentityIterator_next(m); }
60  virtual void reset() { completedb_IdentityIterator_reset(m); }
61 
62 public: // override IdentityInfo iface
63 
67  virtual const char* getName() const { return completedb_IdentityIterator_getName(m); }
68 
69 public: // factory lvalue
70 
71  IdentityIterator& operator=(const IdentityIterator& src) { completedb_IdentityIterator_assign(&m, src.m, src.getClassType()); return *this; }
72  IdentityIterator(const IdentityIterator& src) : Object(completedb_IdentityIterator_alloc_copy(src.m, src.getClassType())) {}
73 
74 public: // factory
75 
76  virtual ~IdentityIterator() { completedb_IdentityIterator_free(&m); }
77  IdentityIterator() : Object(completedb_IdentityIterator_alloc()) {}
78 
79 private: // factory
80 
81  IdentityIterator(void* src) : Object(src) {}
82 
83 };
84 
85 } // namespace
86 
87 #endif /* COMPLETEDB_IDENTITYITERATOR_HPP */