Class XRHandAbstract

Readonly[toStringTag]

Readonlysize

[iterator]

• "[iterator]"(): MapIterator<[XRHandJoint, XRJointSpace]>

  Returns an iterable of entries in the map.

  Returns MapIterator<[XRHandJoint, XRJointSpace]>

clear

• clear(): void

  Returns void

delete

• delete(key: XRHandJoint): boolean

  Parameters

  • key: XRHandJoint

  Returns boolean

  true if an element in the Map existed and has been removed, or false if the element does not exist.

entries

• entries(): MapIterator<[XRHandJoint, XRJointSpace]>

  Returns an iterable of key, value pairs for every entry in the map.

  Returns MapIterator<[XRHandJoint, XRJointSpace]>

forEach

• forEach(
      callbackfn: (
          value: XRJointSpace,
          key: XRHandJoint,
          map: Map<XRHandJoint, XRJointSpace>,
      ) => void,
      thisArg?: any,
  ): void

  Executes a provided function once per each key/value pair in the Map, in insertion order.

  Parameters

  • callbackfn: (
        value: XRJointSpace,
        key: XRHandJoint,
        map: Map<XRHandJoint, XRJointSpace>,
    ) => void
  • OptionalthisArg: any

  Returns void

get

• get(key: XRHandJoint): XRJointSpace | undefined

  Returns a specified element from the Map object. If the value that is associated to the provided key is an object, then you will get a reference to that object and any change made to that object will effectively modify it inside the Map.

  Parameters

  • key: XRHandJoint

  Returns XRJointSpace | undefined

  Returns the element associated with the specified key. If no element is associated with the specified key, undefined is returned.

has

• has(key: XRHandJoint): boolean

  Parameters

  • key: XRHandJoint

  Returns boolean

  boolean indicating whether an element with the specified key exists or not.

keys

• keys(): MapIterator<XRHandJoint>

  Returns an iterable of keys in the map

  Returns MapIterator<XRHandJoint>

set

• set(key: XRHandJoint, value: XRJointSpace): this

  Adds a new element with a specified key and value to the Map. If an element with the same key already exists, the element will be updated.

  Parameters

  • key: XRHandJoint
  • value: XRJointSpace

  Returns this

values

• values(): MapIterator<XRJointSpace>

  Returns an iterable of values in the map

  Returns MapIterator<XRJointSpace>