nx_metadata_sdk  1.0
Metadata SDK
string_map.h
1 // Copyright 2018-present Network Optix, Inc. Licensed under MPL 2.0: www.mozilla.org/MPL/2.0/
2 
3 #pragma once
4 
5 #include <map>
6 
7 #include <nx/sdk/helpers/ref_countable.h>
8 
9 #include <nx/sdk/i_string_map.h>
10 
11 namespace nx {
12 namespace sdk {
13 
14 // TODO: Do something with O(N^2) complexity of lookup by index.
15 class StringMap: public RefCountable<IStringMap>
16 {
17  using Map = std::map<std::string, std::string>;
18 
19 public:
20  void setItem(const std::string& key, const std::string& value);
21 
22  void clear();
23 
24  virtual int count() const override;
25 
27  virtual const char* key(int i) const override;
28 
30  virtual const char* value(int i) const override;
31 
32  virtual const char* value(const char* key) const override;
33 
34 private:
35  Map m_map;
36 };
37 
38 } // namespace sdk
39 } // namespace nx
Definition: string_map.h:15
virtual const char * key(int i) const override
Definition: string_map.cpp:28
Definition: apple_utils.h:6
virtual const char * value(int i) const override
Definition: string_map.cpp:38
Definition: ref_countable.h:84