Maps SDK for Android/com.magiclane.sdk.sensordatasource/ExternalDataSource

ExternalDataSource

class ExternalDataSource(address: Long) : DataSource

Class through which user can set its own sensors data (e.g. GPS positions)

Constructors

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constructor(address: Long)

Inherited properties

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val address: Long

Address of native referenced object. nullptr if not referencing any native allocated object. Note native allocation will happen only once.

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val availableDataTypes: ArrayList<<Error class: unknown class>>

Available data types.

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val dataSourceType: EDataSourceType

Data source type. It can be live or playback.

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val origin: EOrigin

Origin of the data source

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val playback: Playback?

Playback If data source has no playback capabilities the interface return null

Functions

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external fun pushData(data: SenseData)

Push data in external data source

Inherited functions

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fun addListener(listener: DataSourceListener, types: ArrayList<Pair<<Error class: unknown class>, ParameterList?>>, critical: Boolean = true)
fun addListener(listener: DataSourceListener, type: <Error class: unknown class>, preferences: ParameterList? = null, critical: Boolean = true): Int

Adds a listener to a specific 'dataType'

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external fun addSurfaceToCamera(previewSurface: <Error class: unknown class>): Pair<Int, Int>?

Attaches the surface to be rendered into directly by the camera.

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fun finalize()

Overrides finalize that garbage collector will call when needed.

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fun getDataTypeDescription(type: <Error class: unknown class>): String?
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fun getLatestData(dataType: <Error class: unknown class>): SenseData?
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fun getPreferences(type: <Error class: unknown class>): ParameterList?

Provides access to the current configuration specified to that data type.

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fun isDataTypeAvailable(type: <Error class: unknown class>): Boolean

Test if a data type is provided by the data source.

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fun isMockData(type: <Error class: unknown class>): Boolean

Check if mock data is enabled for the given type

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fun isReference(): Boolean

True if keeps a reference to a C++ SDK object False if keeps a C++ SDK object

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external fun isStopped(): Boolean

Checks if the source is stopped

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operator fun not(): Boolean

Checks if this object is valid.

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fun release()

Releases the native referenced value of this object if:

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external fun removeCameraSurface(surfaceID: Int): Int

Detaches the surface with provided Id from the camera.

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external fun removeListener(listener: DataSourceListener)
fun removeListener(listener: DataSourceListener, type: <Error class: unknown class>): Int

Removes the listener

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fun setMockData(type: <Error class: unknown class>, data: SenseData): Int

Set mock data

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fun setPreferences(type: <Error class: unknown class>, config: ParameterList?): Int

Updates the configuration for the specified dataType.

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external fun start(): Int

Starts the source

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external fun stop(): Int

Stops the source