Location class

The class Location is defining a data model for a location. It has properties such as date, latitude, locationDescription, locationId, and longitude. It also has a constructor that takes in values for these properties and assigns them. Additionally, it has a static method jsonToObj that takes in a JSON object and returns an instance of the Location class with the values extracted from the JSON object.

Constructors

Location(int date, double latitude, String locationDescription, String locationId, double longitude)

The code Location(this.date, this.latitude, this.locationDescription, this.locationId, this.longitude) is a constructor for the Location class. It takes in values for the date, latitude, locationDescription, locationId, and longitude properties and assigns them to the corresponding properties of the Location object being created. This allows you to create a new Location object and initialize its properties in a single line of code.

Properties

date ↔ int

int date; is declaring a property named date of type int in the Location class. This property will be used to store the date value of a location.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

latitude ↔ double

double latitude; is declaring a property named latitude of type double in the Location class. This property will be used to store the latitude value of a location.

getter/setter pair

locationDescription ↔ String

String locationDescription; is declaring a property named locationDescription of type String in the Location class. This property will be used to store the description of a location.

getter/setter pair

locationId ↔ String

String locationId; is declaring a property named locationId of type String in the Location class. This property will be used to store the ID of a location.

getter/setter pair

longitude ↔ double

double longitude; is declaring a property named longitude of type double in the Location class. This property will be used to store the longitude value of a location.

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

jsonToObj(Map<String, dynamic> json) → Location

The function converts a JSON object into a Location object by extracting the necessary values from the JSON. @param {Map<String, dynamic>} json - A map containing key-value pairs where the keys are strings and the values can be of any type. @returns an instance of the Location class.