nx_metadata_sdk  1.0
Metadata SDK
i_plugin.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 <nx/sdk/interface.h>
6 #include <nx/sdk/result.h>
7 
8 #include <nx/sdk/i_string.h>
9 #include <nx/sdk/i_plugin.h>
10 
11 #include "i_engine.h"
12 
13 namespace nx {
14 namespace sdk {
15 namespace analytics {
16 
20 class IPlugin: public Interface<IPlugin, nx::sdk::IPlugin>
21 {
22 public:
23  static auto interfaceId() { return makeId("nx::sdk::analytics::IPlugin"); }
24 
29  protected: virtual void getManifest(Result<const IString*>* outResult) const = 0;
30  public: Result<const IString*> manifest() const
31  {
33  getManifest(&result);
34  return result;
35  }
36 
41  protected: virtual void doCreateEngine(Result<IEngine*>* outResult) = 0;
42  public: Result<IEngine*> createEngine()
43  {
44  Result<IEngine*> result;
45  doCreateEngine(&result);
46  return result;
47  }
48 };
49 
50 } // namespace analytics
51 } // namespace sdk
52 } // namespace nx
Definition: interface.h:28
Definition: i_plugin.h:20
virtual void doCreateEngine(Result< IEngine *> *outResult)=0
virtual void getManifest(Result< const IString *> *outResult) const =0
Definition: result.h:47
Definition: apple_utils.h:6
static constexpr const InterfaceId * makeId(const char(&charArray)[len])
Definition: i_ref_countable.h:78