OnixS C++ eSpeed ITCH Market Data Handler  1.7.3
API documentation
HandlerStateListener.h
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19 
20 #pragma once
21 
22 #include <string>
23 
26 
28 
29 /// Defines the state that the handler is in.
31 {
32  /// @copydoc HandlerState
33  enum Enum
34  {
35  Stopped, ///< Stopped.
36  Stopping, ///< The intermediate state when the Handler is not Stopped but not Started.
37  Started, ///< Started.
38  Starting, ///< The intermediate state when the Handler is not Started but not Stopped.
39  };
40 };
41 
42 /// Returns string representation of HandlerState value.
43 ONIXS_ESPEED_ITCH_API std::string enumToString (HandlerState::Enum);
44 
45 /// Status Listener.
47 {
48  public:
49  /// Implement this member to get notifications about handler state change.
50  virtual void onStateChanged (HandlerState::Enum newState) = 0;
51 
52  protected:
53  /// Disables public <b>delete</b> operator in the interface class.
54  virtual ~HandlerStateListener () {}
55 };
56 
#define ONIXS_ESPEED_ITCH_NAMESPACE_END
Definition: Bootstrap.h:31
#define ONIXS_ESPEED_ITCH_NAMESPACE_BEGIN
Definition: Bootstrap.h:27
Enum
Defines the state that the handler is in.
The intermediate state when the Handler is not Started but not Stopped.
ONIXS_ESPEED_ITCH_API std::string enumToString(HandlerState::Enum)
Returns string representation of HandlerState value.
virtual ~HandlerStateListener()
Disables public delete operator in the interface class.
The intermediate state when the Handler is not Stopped but not Started.
Defines the state that the handler is in.