com.tomtom.sdk.navigation:horizon-data-adapter/com.tomtom.sdk.navigation.horizon.datasource/HorizonDataAdapter

HorizonDataAdapter

interface HorizonDataAdapter : AutoCloseable

Interface for a horizon data adapter that provides objects of a specific type inside a requested bounding box.

Important: This is a Public Preview API. It may be changed or removed at any time.

Functions

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abstract fun addDataUpdateListener(listener: DataUpdatedListener)

Adds a DataUpdatedListener. The horizon data adapter notifies the listener of any update to the tiles of interest.

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abstract fun close()
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abstract fun provide(boundingBoxes: List<GeoBoundingBox>): HorizonDataSnapshot

Requests data for a list of bounding boxes.

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abstract fun subscribe(boundingBoxes: List<GeoBoundingBox>)

Subscribe to a list of GeoBoundingBox in which you are interested.

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abstract fun unsubscribe(boundingBoxes: List<GeoBoundingBox>)

Unsubscribe from a list of previously subscribed GeoBoundingBox in which you no longer have an interest.

Properties

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abstract val type: DataType

Type of DataObject provided by the HorizonDataAdapter.