Entity Watcher Class
Monitors changes to the set of entities that participants add, update, or remove within a spatial entity store, and provides notifications when that set changes.
public ref class SpatialEntityWatcher sealed
class SpatialEntityWatcher sealed
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 262144)] [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)] [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)] public sealed class SpatialEntityWatcher
Public NotInheritable Class SpatialEntityWatcher
Windows 10 requirements
Windows 10 Creators Update (introduced in 10.0.15063.0)
Windows.Foundation.UniversalApiContract (introduced in v4.0)
Gets the operational status of the spatial entity watcher.
Starts watching for changes to the set of spatial entities in the store.
Stops watching for changes to the set of spatial entities in the store.
The event that is raised when a new spatial entity is added to the store by a participant.
The event that is raised when the initial replay of prior changes to the spatial entity store has completed.
The event that is raised when a spatial entity is removed from the store by a participant.
The event that is raised when an existing spatial entity has its metadata updated by a participant.