IReadOnlyObservableSet

Represents a read-only observable set based on the Set interface.

interface IReadOnlyObservableSet<TItem>
    extends Iterable<TItem>, ISetLike<TItem>, INotifyPropertiesChanged, INotifySetChanged<TItem>

readonly size - Gets the number of items in the set.
inherited readonly propertiesChanged - An event that is raised when one or more properties may have changed.
inherited readonly setChanged - An event that is raised when the set changed by adding or removing items.

[iterator] - Gets an iterator that provides each element in the set.
difference - Generates a set that contains all items in the current one, but not in the provided collection.
entries - Gets an iterator that provides each element in the set in an item-item tupple. Items in a set are their own key.
forEach - Iterates over the entire set executing the callback for each item.
has - Checks whether the provided item is in the set.
intersection - Generates a set that contains the items contained by both the current and provided collection.
isDisjointFrom - Checks whether there are no items common in both the current set and the provided collection.
isSubsetOf - Checks whether all items from the current set are contained by the provided collection.
isSupersetOf - Checks whether all items from the provided collection are contained by the current set.
keys - Gets an iterator that provides each element in the set, this is an alias for IReadOnlyObservableSet.values
symmetricDifference - Generates a set that contains all items from both the current and provided collection, but are not contained by both.
toSet - Converts the observable set to a native JavaScript Set.
union - Generates a set that contains all items from both the current and the provided collection.
values - Gets an iterator that provides each item in the set.