Class HeatmapStyleLayer

A style layer that defines a heatmap

Hierarchy (view full)

Methods

listens off on once setEventedParent

Methods

listens

  • listens(type): boolean

  • Returns a true if this instance of Evented or any forwardeed instances of Evented have a listener for the specified type.

    Parameters

    • type: string

      The event type

    Returns boolean

    true if there is at least one registered listener for specified event type, false otherwise

off

on

  • on(type, listener): this

  • Adds a listener to a specified event type.

    Parameters

    • type: string

      The event type to add a listen for.

    • listener: Listener

      The function to be called when the event is fired. The listener function is called with the data object passed to fire, extended with target and type properties.

    Returns this

once

  • once(type, listener?): Promise<any> | HeatmapStyleLayer

  • Adds a listener that will be called only once to a specified event type.

    The listener will be called first time the event fires after the listener is registered.

    Parameters

    • type: string

      The event type to listen for.

    • Optional listener: Listener

      The function to be called when the event is fired the first time.

    Returns Promise<any> | HeatmapStyleLayer

    this or a promise if a listener is not provided

setEventedParent

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