Device-side implementation of the encapsulated type QDMI_Device_TelemetrySensor_Query. More...

Public Attributes
uint64_t	start_time
	The start time of the `QDMI_TelemetrySensor_Query` to be queried.

uint64_t	end_time

DCDB_QDMI_TelemetrySensor	telemetrysensor {}
	The `QDMI_TelemetrySensor` being queried.

QDMI_TelemetrySensor_Query_Status	status {}
	Status of the `QDMI_TelemetrySensor_Query`.

DCDB_QDMI_Device_Session_impl_d *	session
	Pointer to the session used for authentication and connection metadata.

std::list< DCDB::SensorDataStoreReading >	results
	Results of the `QDMI_TelemetrySensor_Query`.

size_t	result_length {}
	Number of elements in `results`.

std::future< void >	async_query
	Handle for asynchronous execution of the query.

Detailed Description

Device-side implementation of the encapsulated type QDMI_Device_TelemetrySensor_Query.

This struct holds all necessary inputs to perform a QDMI_TelemetrySensor_Query using DCDB, as well as the query results.

Note: The QDMI_Device_TelemetrySensor_Query type is encapsulated within the QDMI Device Telemetry Sensor Query interface. This design allows devices to implement the query type in a device-specific manner. This struct represents the opaque pointer type used on the device side, encapsulating all information required for a telemetry sensor query.

Member Data Documentation

uint64_t DCDB_QDMI_Device_TelemetrySensor_Query_impl_d::start_time

The start time of the QDMI_TelemetrySensor_Query to be queried.

Both the start_time and theend_time` needs to be valid UNIX timestamp

uint64_t DCDB_QDMI_Device_TelemetrySensor_Query_impl_d::end_time

std::future<void> DCDB_QDMI_Device_TelemetrySensor_Query_impl_d::async_query

Handle for asynchronous execution of the query.

This variable represents the asynchronous task. For more information, refer to DCDB_QDMI_device_telemetrysensor_query_submit.

The documentation for this struct was generated from the following file: