EnumSet<T extends Enum>.of constructor

EnumSet<T extends Enum>.of(List<T> all, Iterable<T> elements)

Creates a new EnumSet which holds the specified elements of a given Enum.

A list of all possible enum values must be provided to the factory constructor's parameter all. The provided elements must be passed to the parameter elements as an Iterable.

Example:

enum Numbers { one, two, three; }

EnumSet<Numbers>.of(Numbers.values, [Numbers.one]);

Implementation

factory EnumSet.of(List<T> all, Iterable<T> elements) {
  if (all.length <= maxBitsInt) {
    return _BaseEnumSetImpl<T>(all, elements);
  } else {
    return _LargeEnumSetImpl<T>(all, elements);
  }
}