40 lines
976 B
Dart
40 lines
976 B
Dart
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import 'dart:convert';
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// ignore_for_file: public_member_api_docs, sort_constructors_first
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class City {
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final String name;
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final int count;
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final String image;
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City({
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required this.name,
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required this.count,
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required this.image,
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});
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@override
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String toString() => 'City(name: $name, count: $count, image: $image)';
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City copyWith({String? name, int? count, String? image}) {
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return City(
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name: name ?? this.name,
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count: count ?? this.count,
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image: image ?? this.image);
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}
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Map<String, dynamic> toMap() {
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return <String, dynamic>{'City': name, 'Count': count, "image": image};
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}
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factory City.fromMap(Map<String, dynamic> map) {
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return City(
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name: map['City'] as String,
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count: map['Count'] as int,
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image: map['image']);
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}
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String toJson() => json.encode(toMap());
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factory City.fromJson(String source) =>
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City.fromMap(json.decode(source) as Map<String, dynamic>);
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}
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