Class UFMap

Static get

• get<TKey, TValue>(aMap, aKey, aFactory): TValue

• Gets a value from a map for a certain key. If no value exists, create a new value, store it in the map and return it.

  Type Parameters

  • TKey
  • TValue

  Parameters

  • aMap: Map<TKey, TValue>

    Map to get value from and update if necessary
  • aKey: TKey

    Key to get value for
  • aFactory: (() => TValue)

    Factory function that will be called to create a new value if none could be found

    • • (): TValue

      • Returns TValue

  Returns TValue

  the value in the map