RxSet<T > class
Inheritance
Mixed in types
Available Extensions
Properties
first
→ T
The first element.
no setter inherited
hashCode
→ int
The hash code for this object.
no setter inherited
hasListeners
→ bool
Whether any listeners are currently registered.
no setter inherited
isEmpty
→ bool
Whether this collection has no elements.
no setter inherited
isNotEmpty
→ bool
Whether this collection has at least one element.
no setter inherited
iterator
→ Iterator <T >
An iterator that iterates over the elements of this set.
no setter override
last
→ T
The last element.
no setter inherited
length
→ int
The number of elements in this .
no setter override
runtimeType
→ Type
A representation of the runtime type of the object.
no setter inherited
single
→ T
Checks that this iterable has only one element, and returns that element.
no setter inherited
Methods
add (T value )
→ bool
Adds value
to the set.
override
addAll (Iterable <T > elements )
→ void
Adds all elements
to this set.
inherited
addListener (VoidCallback listener )
→ void
Register a closure to be called when the object changes.
inherited
any (bool test (T element ) )
→ bool
Checks whether any element of this iterable satisfies test
.
inherited
cast <R > ()
→ Set <R >
Provides a view of this set as a set of R
instances.
inherited
clear ()
→ void
Removes all elements from the set.
inherited
contains (Object ? element )
→ bool
Whether value
is in the set.
override
containsAll (Iterable <Object ? > other )
→ bool
Whether this set contains all the elements of other
.
inherited
difference (Set <Object ? > other )
→ Set <T >
Creates a new set with the elements of this that are not in other
.
inherited
dispose ()
→ void
Discards any resources used by the object. After this is called, the
object is not in a usable state and should be discarded (calls to
addListener will throw after the object is disposed).
inherited
elementAt (int index )
→ T
Returns the index
th element.
inherited
every (bool f (T element ) )
→ bool
Checks whether every element of this iterable satisfies test
.
inherited
expand <T > (Iterable <T > f (T element ) )
→ Iterable <T >
Expands each element of this Iterable into zero or more elements.
inherited
firstWhere (bool test (T value ), {T orElse ()? })
→ T
The first element that satisfies the given predicate test
.
inherited
fold <T > (T initialValue , T combine (T previousValue , T element ) )
→ T
Reduces a collection to a single value by iteratively combining each
element of the collection with an existing value
inherited
followedBy (Iterable <T > other )
→ Iterable <T >
Creates the lazy concatenation of this iterable and other
.
inherited
forEach (void f (T element ) )
→ void
Invokes action
on each element of this iterable in iteration order.
inherited
intersection (Set <Object ? > other )
→ Set <T >
Creates a new set which is the intersection between this set and other
.
inherited
join ([String separator = "" ])
→ String
Converts each element to a String and concatenates the strings.
inherited
lastWhere (bool test (T value ), {T orElse ()? })
→ T
The last element that satisfies the given predicate test
.
inherited
lookup (Object ? element )
→ T?
If an object equal to object
is in the set, return it.
override
map <T > (T f (T element ) )
→ Iterable <T >
The current elements of this iterable modified by toElement
.
inherited
noSuchMethod (Invocation invocation )
→ dynamic
Invoked when a nonexistent method or property is accessed.
inherited
notifyListeners ()
→ void
Call all the registered listeners.
inherited
reduce (T combine (T value , T element ) )
→ T
Reduces a collection to a single value by iteratively combining elements
of the collection using the provided function.
inherited
remove (Object ? value )
→ bool
Removes value
from the set.
override
removeAll (Iterable <Object ? > elements )
→ void
Removes each element of elements
from this set.
inherited
removeListener (VoidCallback listener )
→ void
Remove a previously registered closure from the list of closures that are
notified when the object changes.
inherited
removeWhere (bool test (T element ) )
→ void
Removes all elements of this set that satisfy test
.
inherited
retainAll (Iterable <Object ? > elements )
→ void
Removes all elements of this set that are not elements in elements
.
inherited
retainWhere (bool test (T element ) )
→ void
Removes all elements of this set that fail to satisfy test
.
inherited
singleWhere (bool test (T value ), {T orElse ()? })
→ T
The single element that satisfies test
.
inherited
skip (int n )
→ Iterable <T >
Creates an Iterable that provides all but the first count
elements.
inherited
skipWhile (bool test (T value ) )
→ Iterable <T >
Creates an Iterable
that skips leading elements while test
is satisfied.
inherited
take (int n )
→ Iterable <T >
Creates a lazy iterable of the count
first elements of this iterable.
inherited
takeWhile (bool test (T value ) )
→ Iterable <T >
Creates a lazy iterable of the leading elements satisfying test
.
inherited
toList ({bool growable = true })
→ List <T >
Creates a List containing the elements of this Iterable .
inherited
toSet ()
→ Set <T >
Creates a Set with the same elements and behavior as this Set
.
override
toString ()
→ String
A string representation of this object.
inherited
union (Set <T > other )
→ Set <T >
Creates a new set which contains all the elements of this set and other
.
inherited
where (bool f (T element ) )
→ Iterable <T >
Creates a new lazy Iterable with all elements that satisfy the
predicate test
.
inherited
whereType <T > ()
→ Iterable <T >
Creates a new lazy Iterable with all elements that have type T
.
inherited