EqualUnmodifiableMapView<Key, Value> class

An UnmodifiableMapView which overrides ==

Inheritance

Constructors

EqualUnmodifiableMapView(Map<Key, Value> _source)
An UnmodifiableMapView which overrides ==

Properties

entries → Iterable<MapEntry<Key, Value>>
The map entries of this.
no setterinherited
hashCode → int
The hash code for this object.
no setteroverride
isEmpty → bool
Whether there is no key/value pair in the map.
no setterinherited
isNotEmpty → bool
Whether there is at least one key/value pair in the map.
no setterinherited
keys → Iterable<Key>
The keys of this.
no setterinherited
length → int
The number of key/value pairs in the map.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
values → Iterable<Value>
The values of this.
no setterinherited

Methods

addAll(Map<Key, Value> other) → void
This operation is not supported by an unmodifiable map.
inherited
addEntries(Iterable<MapEntry<Key, Value>> entries) → void
This operation is not supported by an unmodifiable map.
inherited
cast<RK, RV>() → Map<RK, RV>
Provides a view of this map as having RK keys and RV instances, if necessary.
inherited
clear() → void
This operation is not supported by an unmodifiable 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 action(Key key, Value value)) → void
Applies action to each key/value pair of the map.
inherited
map<K2, V2>(MapEntry<K2, V2> transform(Key key, Value value)) → 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
putIfAbsent(Key key, Value ifAbsent()) → Value
This operation is not supported by an unmodifiable map.
inherited
remove(Object? key) → Value?
This operation is not supported by an unmodifiable map.
inherited
removeWhere(bool test(Key key, Value value)) → void
This operation is not supported by an unmodifiable map.
inherited
toString() → String
A string representation of this object.
inherited
update(Key key, Value update(Value value), {Value ifAbsent()?}) → Value
This operation is not supported by an unmodifiable map.
inherited
updateAll(Value update(Key key, Value value)) → void
This operation is not supported by an unmodifiable map.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
override
operator [](Object? key) → Value?
The value for the given key, or null if key is not in the map.
inherited
operator []=(Key key, Value value) → void
This operation is not supported by an unmodifiable map.
inherited