CapitalInfo class final

A class that represents information about a country's capital.

The CapitalInfo class is a simple value object that represents information about a country's capital. It consists of a Capital object that represents the name of the capital, and a LatLng object that represents the location of the de facto capital. Both fields are required.

Example usage:

const capital = Capital("Ramallah", deJure: "Jerusalem");
const latLng = LatLng(31.9, 35.2);
const capitalInfo = CapitalInfo(capital: capital, latLng: latLng);
print(capitalInfo.capital); // Prints: Capital("Ramallah")
print(capitalInfo.latLng); // Prints: LatLng(latitude: 31.9, longitude: 35.2)

Implemented types

• JsonEncodable<CapitalInfo>

Available extensions

• CapitalInfoExtension

Constructors

CapitalInfo({required Capital capital, required LatLng latLng})

Creates a new CapitalInfo object with the given capital and location values.

const

Properties

capital → Capital

The capital city of the country.

final

hashCode → int

The hash code for this object.

no setter, override

latLng → LatLng

The location of the de facto capital.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

copyWith({Capital? capital, LatLng? latLng}) → CapitalInfo

Available on CapitalInfo, provided by the CapitalInfoExtension extension

Creates a copy of this object with the given fields replaced with the new values.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson({JsonCodec codec = const JsonCodec()}) → String

Returns a JSON-encoded string representation of the object.

override

toMap() → JsonObjectMap

Available on CapitalInfo, provided by the CapitalInfoExtension extension

Converts this object object to a JSON like map.

toString({bool short = true}) → String

A string representation of this object.

override

Operators

operator ==(covariant CapitalInfo other) → bool

The equality operator.

override