KeyValue<K, V> class Null safety

Constructors

KeyValue(K key, V? value)
const
KeyValue.fromJson(Map<String, dynamic> json)

Properties

hashCode int
The hash code for this object. [...]
read-only, override
key → K
final
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
value → V?
final

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toJson() Map<String, dynamic>
toString() String
A string representation of this object. [...]
inherited

Operators

operator ==(Object other) bool
The equality operator. [...]
override