Interface LayerExtensionCollection<TProps>

A collection of layer extensions.

interface LayerExtensionCollection<TProps> {
    initializedItems: ReadOnlyCollection<LayerExtension<LayerExtensionProperties>>;
    findById(id: string): LayerExtension<TProps>;
    findByLayerId(id: string): LayerExtension<TProps>;
    forLayer(layer: Layer): LayerExtension<TProps>;
}

Type Parameters

TProps extends LayerExtensionProperties = LayerExtensionProperties

Hierarchy (view full)

InitializableCollection<LayerExtensionProperties, LayerExtension>
- LayerExtensionCollection

Implemented by

LayerExtensionCollectionBase

Index

Properties

initializedItems

Methods

findById findByLayerId forLayer

Properties

initializedItems

initializedItems: ReadOnlyCollection<LayerExtension<LayerExtensionProperties>>

Returns a collection of the initialized items.

Methods

findById

findById(id): LayerExtension<TProps>
Get the layer extension for a given id.
Parameters
- id: string
  The id of the layer extension.
Returns LayerExtension<TProps>
The layer extension.

findByLayerId

findByLayerId(id): LayerExtension<TProps>
Get the corresponding layer extension for a given layer id.
Parameters
- id: string
  The id of the layer.
Returns LayerExtension<TProps>
The corresponding layer extension.

forLayer

forLayer(layer): LayerExtension<TProps>
Gets the corresponding layer extension for a given layer.
Parameters
- layer: Layer
  A layer on the map.
Returns LayerExtension<TProps>
The corresponding layer extension.