nx_metadata_sdk  1.0
Metadata SDK
object_metadata_packet.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 <vector>
6 
7 #include <nx/sdk/helpers/ref_countable.h>
8 #include <nx/sdk/ptr.h>
9 #include <nx/sdk/analytics/i_object_metadata_packet.h>
10 
11 namespace nx {
12 namespace sdk {
13 namespace analytics {
14 
15 class ObjectMetadataPacket: public RefCountable<IObjectMetadataPacket>
16 {
17 public:
18  virtual Flags flags() const override;
19  virtual int64_t timestampUs() const override;
20  virtual int64_t durationUs() const override;
21  virtual int count() const override;
22 
23  void setFlags(Flags flags);
24  void setTimestampUs(int64_t timestampUs);
25  void setDurationUs(int64_t durationUs);
26  void addItem(const IObjectMetadata* object);
27  void clear();
28 
29 protected:
30  virtual const IObjectMetadata* getAt(int index) const override;
31 
32 private:
33  Flags m_flags = Flags::none;
34  int64_t m_timestampUs = -1;
35  int64_t m_durationUs = -1;
36 
37  std::vector<Ptr<const IObjectMetadata>> m_objects;
38 };
39 
40 } // namespace analytics
41 } // namespace sdk
42 } // namespace nx
Definition: i_object_metadata.h:18
Definition: apple_utils.h:6
Definition: ref_countable.h:84
Definition: object_metadata_packet.h:15