HistoryLiveMap<K, V> class

Inheritance

• Object
• ObservableData<Map<K, V>>
• LiveCollection<Map<K, V>>
• LiveMap<K, V>
• HistoryLiveMap

Mixed-in types

• HistoryMixin<Map<K, V>>

Constructors

HistoryLiveMap({Map<K, V>? source, StringEncode<Map<K, V>>? encode, StringDecode<Map<K, V>>? decode})

Properties

active → bool

no setter, inherited

canRedo → LiveData<bool>

final, inherited

canUndo → LiveData<bool>

final, inherited

capacity ↔ int

getter/setter pair, inherited

decode → StringDecode<Map<K, V>>?

final

encode → StringEncode<Map<K, V>>?

final

entries → Iterable<MapEntry<K, V>>

The map entries of this Map.

no setter, inherited

equality → Equality<Map<K, V>>

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

history → List<String>

final, inherited

index ↔ int

getter/setter pair, inherited

initialized → bool

no setter, inherited

isEmpty → bool

Whether there is no key/value pair in the map.

no setter, inherited

isNotEmpty → bool

Whether there is at least one key/value pair in the map.

no setter, inherited

keys → Iterable<K>

The keys of this Map.

no setter, inherited

length → int

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

valueEquality → Equality<V?>

final, inherited

values → Iterable<V>

The values of this Map.

no setter, inherited

version → int

no setter, inherited

Methods

addAll(Map<K, V> other) → void

Adds all key/value pairs of other to this map.

inherited

addEntries(Iterable<MapEntry<K, V>> entries) → void

Adds all key/value pairs of newEntries to this map.

inherited

apply(bool update(Map<K, V> data)) → bool

inherited

cast<K2, V2>() → Map<K2, V2>

Provides a view of this map as having RK keys and RV instances, if necessary.

inherited

clear() → void

Removes all entries from the map.

inherited

containsKey(Object? key) → bool

Whether this map contains the given key.

inherited

containsValue(Object? value) → bool

Whether this map contains the given value.

inherited

forEach(void f(K, V)) → void

Applies action to each key/value pair of the map.

inherited

historyClear() → void

inherited

historyRedo() → void

inherited

historyReplace(Map<K, V> data, {int? index}) → void

inherited

historyUndo() → void

inherited

invalidate() → void

inherited

map<K2, V2>(MapEntry<K2, V2> transform(K, V)) → Map<K2, V2>

Returns a new map where all entries of this map are transformed by the given convert function.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

observeForever(Observer<Map<K, V>> onChanged, {Dispatcher? dispatcher}) → Disposable

inherited

onActive() → void

inherited

onInactive() → void

inherited

postSetTo(FutureOr<Map<K, V>> value) → void

inherited

putIfAbsent(K key, V ifAbsent()) → V

Look up the value of key, or add a new entry if it isn't there.

inherited

remove(Object? key) → V?

Removes key and its associated value, if present, from the map.

inherited

removeObserver(Observer<Map<K, V>> onChanged) → void

inherited

removeWhere(bool test(K, V)) → void

Removes all entries of this map that satisfy the given test.

inherited

restoreState(int index) → void

inherited

saveState() → void

inherited

setIndexInternal(int value) → void

inherited

setTo(Map<K, V> value) → void

inherited

toString() → String

A string representation of this object.

inherited

update(K key, V update(V), {V ifAbsent()?}) → V

Updates the value for the provided key.

inherited

updateAll(V update(K, V)) → void

Updates all values.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

operator [](Object? key) → V?

The value for the given key, or null if key is not in the map.

inherited

operator []=(K key, V value) → void

Associates the key with the given value.

inherited