// copyright 2013-2020 BAE Systems, Thales Group, Object Management Group Inc; 2013 Selex ES, DSTO, Atlas Elektronik, EADS Deutschland GmbH

#ifndef ORGOMGC4IDOMAIN_MODELSUBSYSTEM_DOMAINRECORDING_AND_REPLAYDEFVAR
#define ORGOMGC4IDOMAIN_MODELSUBSYSTEM_DOMAINRECORDING_AND_REPLAYDEFVAR
#include "Common_Types.idl"

module org
{

  module omg
  {

    module c4i
    {

      module Domain_Model
      {

        module Subsystem_Domain
        {

          // Defines the domain model for the Recording and Replay interfaces.
          module Recording_and_Replay
          {

            // The current time (time of day). Used to indicate when playback should start. This
            // allows synchronisation of playback from different subsystems.
            typedef org::omg::c4i::Domain_Model::Common_Types::time_type actual_time_type;

            // The amount by which a parameter shall change in order to be recorded, when
            // recording on change
            typedef float change_threshold_type;

            // Defined the rate at which the parameter is to be recorded for periodic recording
            typedef float rate_type;

            // Boolean specifying record on change (true) or periodic (false)
            typedef boolean record_on_change_type;

            // The time in a recording. This is used to indicate the position in the recording
            // at which playback should start.
            typedef org::omg::c4i::Domain_Model::Common_Types::time_type recorded_time_type;

            // Used to identify a specific recording. The subsystem shall manage a number of
            // recordings and associate recording ids with them in a subsystem dependent way.
            // Once associated, it passes that reference through the parameter recording_id to
            // the CMS so that the CMS may ask for a specific recording later on. Again, the CMS
            // manages the relationship between the recording_id and the recording it requested
            // to be made in a system dependent way.
            // There is no intention to model the method either the subsystem or the CMS uses to
            // manage the relationship between recording_id and the recordings as this is
            // transparent to the interface and would unnecessarily restrict the choices
            // available to the designers.
            typedef long recording_id_type;

            // Controls the replay speed. 1.0 represents real time.
            typedef float replay_speed_type;

            // A string type
            // Typdef for bounded string type for attribute parameter of class parameter_type.
            typedef string<32> parameter_parameter_type;

            // A string type
            // Typdef for bounded string type for attribute recorded_value of class recorded_data_type.
            typedef string<20> recorded_data_recorded_value_type;

            // Identified the parameter to be recorded
            struct parameter_type
            {
              parameter_parameter_type parameter;
            };

            // A sequence type, to represent multiple values.
            typedef sequence<parameter_type> replay_set_parameter_type;

            // Specifies the recording characteristics required for each parameter
            struct recording_descriptor_type
            {
              // When record_on_change is true, any change greater than the change_threshold from
              // the last recorded value shall be recorded. This only applies for numeric
              // quantities i.e. not enumerated types, and is ignored otherwise.
              change_threshold_type change_threshold;
              // Specifies recording rate when record_on_change is false.
              rate_type rate;
              // Indicates whether to record all changes greater than the change threshold or
              // record at the specified rate.
              record_on_change_type record_on_change;
              parameter_type parameter;
            };

            // Data recorded against the specified parameter
            struct recorded_data_type
            {
              // This needs to reference allowable values defined by the possible recording
              // parameters - see 'recording parameters'.
              recorded_data_recorded_value_type recorded_value;
              org::omg::c4i::Domain_Model::Common_Types::time_type time_stamp;
              parameter_type parameter;
            };

            // A set of parameters required to be replayed. These must exist in the associated
            // recording set to be of any use.
            struct replay_set_type
            {
              replay_set_parameter_type parameter;
            };

            // A sequence type, to represent multiple values.
            typedef sequence<recording_descriptor_type> recording_set_recording_descriptor_type;

            // A sequence type, to represent multiple values.
            typedef sequence<recorded_data_type> recording_recorded_data_type;

            // A set of recording descriptors specifying what is to be recorded
            struct recording_set_type
            {
              recording_set_recording_descriptor_type recording_descriptor;
            };

            // A recording: a set of recorded data
            struct recording_type
            {
              recording_recorded_data_type recorded_data;
            };

          };
        };
      };
    };
  };
};
#endif