ObjSetNullExt<E> extension
Properties
-
iterator
→ Iterator<E>?
-
An iterator that iterates over the elements of this set.
no setter
Methods
-
add(E valueToAdd)
→ bool?
-
Adds value to the set.
-
addAll(Iterable<E> elements)
→ void
-
Adds all
elements to this set.
-
cast<R>()
→ Set<R>?
-
Provides a view of this set as a set of
R instances.
-
clear()
→ void
-
Removes all elements from the set.
-
contains(Object? valueToEvaluate)
→ bool?
-
Whether value is in the set.
-
containsAll(Iterable<Object?> other)
→ bool?
-
Whether this set contains all the elements of
other.
-
difference(Set<Object?> other)
→ Set<E>?
-
Creates a new set with the elements of this that are not in
other.
-
intersection(Set<Object?> other)
→ Set<E>?
-
Creates a new set which is the intersection between this set and
other.
-
lookup(Object? object)
→ E?
-
If an object equal to
object is in the set, return it.
-
remove(Object? valueToRemove)
→ bool?
-
Removes value from the set.
-
removeAll(Iterable<Object?> elements)
→ void
-
Removes each element of
elements from this set.
-
removeWhere(bool test(E element))
→ void
-
Removes all elements of this set that satisfy
test.
-
retainAll(Iterable<Object?> elements)
→ void
-
Removes all elements of this set that are not elements in
elements.
-
retainWhere(bool test(E element))
→ void
-
Removes all elements of this set that fail to satisfy
test.
-
toSet()
→ Set<E>?
-
Creates a Set with the same elements and behavior as this
Set.
-
union(Set<E> other)
→ Set<E>?
-
Creates a new set which contains all the elements of this set and
other.
