Button class Null safety

Constructors

Button({int? id, required String? appname, required String? packagename, required String? url, required Uint8List? icon})
Button.fromJson(Map<String, dynamic> data)
Button.fromMap(Map<String, dynamic> map)
factory

Properties

appname ↔ String?
read / write
hashCode → int
The hash code for this object.
read-only, inherited
icon ↔ Uint8List?
read / write
id ↔ int?
read / write
packagename ↔ String?
read / write
runtimeType → Type
A representation of the runtime type of the object.
read-only, inherited
url ↔ String?
read / write

Methods

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

Operators

operator ==(Object other) → bool
The equality operator.
inherited