Drizzled Public API Documentation

result_set_meta_data.h
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31 
32 #pragma once
33 
34 #include <cassert>
35 #include <queue>
36 
37 namespace drizzled {
38 namespace sql {
39 
41 {
42 public:
43  inline size_t getColumnCount() const
44  {
45  return _columns;
46  }
47 
48 protected:
49  friend class ResultSet;
50 
51  ResultSetMetaData(size_t columns) :
52  _columns(columns)
53  {
54  }
55 
56  void setColumnCount(size_t fields)
57  {
58  _columns= fields;
59  }
60 
61 private: // Member methods
62 
63 private: // Member variables
64  size_t _columns;
65 };
66 
67 std::ostream& operator<<(std::ostream& output, const ResultSetMetaData &result_set);
68 
69 } // namespace sql
70 } // namespace drizzled
71