public string Get(LicensePlate licensePlate)
{
if (this.owners.ContainsKey(licensePlate))
{
return(this.owners[licensePlate]);
}
else
{
return("No such license");
}
}
public bool Remove(LicensePlate licensePlate)
{
if (owners.ContainsKey(licensePlate))
{
return(owners.Remove(licensePlate));
}
else
{
return(false);
}
}
public string Get(LicensePlate licensePlate)
{
if (this.owners.ContainsKey(licensePlate))
{
return(this.owners[licensePlate]);
}
else
{
return("License plate Not found in registry!");
}
}
public string Get(LicensePlate licensePlate)
{
if (owners.ContainsKey(licensePlate))
{
return(owners[licensePlate]);
}
else
{
return("No such license found in registry!");
}
}
public bool Add(LicensePlate licensePlate, string owner)
{
if (owners.ContainsKey(licensePlate))
{
return(false);
}
else
{
this.owners.Add(licensePlate, owner);
return(true);
}
}
public bool Remove(LicensePlate licensePlate)
{
if (this.owners.ContainsKey(licensePlate))
{
this.owners.Remove(licensePlate);
return(true);
}
else
{
return(false);
}
}
public bool Add(LicensePlate licensePlate, string owner)
{
if (owners.ContainsKey(licensePlate))
{
System.Console.WriteLine("License plate already exists!");
return(false);
}
else
{
this.owners.Add(licensePlate, owner);
// System.Console.WriteLine("License plate added!");
return(true);
}
}
public bool Remove(LicensePlate licensePlate)
{
if (this.owners.ContainsKey(licensePlate))
{
this.owners.Remove(licensePlate);
return(true);
}
else
{
Console.WriteLine("ei voitu poistaa");
return(false);
}
}
public override bool Equals(object compared)
{
if (this == compared)
{
return(true);
}
if ((compared == null) || !this.GetType().Equals(compared.GetType()))
{
return(false);
}
LicensePlate comparedPlate = (LicensePlate)compared;
return(this.liNumber == comparedPlate.liNumber && this.country == comparedPlate.country);
}
public override bool Equals(object compared)
{
if (this == compared)
{
return(true);
}
if ((compared == null) || !this.GetType().Equals(compared.GetType()))
{
return(false);
}
LicensePlate comparedPlate = (LicensePlate)compared;
// If the values of the object variables are the same,
//the objects are equal.
return(this.liNumber == comparedPlate.liNumber &&
this.country == comparedPlate.country);
}
public override bool Equals(object compared)
{
if (this == compared) //Compares the locations of the objects. If they are the same, they are equal.
{
return(true);
}
// If the compared object is null, or not of the correct type, then they are not equal.
if ((compared == null) || !this.GetType().Equals(compared.GetType()))
{
return(false);
}
// Converts the object to an object specific to this class.
LicensePlate comparedPlate = (LicensePlate)compared;
// If the values of the object variables are the same, the objects are equal.
return(this.liNumber == comparedPlate.liNumber && this.country == comparedPlate.country);
}
public static void Main(string[] args)
{
LicensePlate li1 = new LicensePlate("FI", "ABC-123");
LicensePlate li2 = new LicensePlate("FI", "UXE-465");
LicensePlate li3 = new LicensePlate("D", "B WQ-431");
LicensePlate li4 = new LicensePlate("D", "B WQ-432");
LicensePlate li5 = new LicensePlate("D", "B WQ-433");
VehicleRegistry register = new VehicleRegistry();
register.Add(li1, "Arto");
register.Add(li2, "Arto");
register.Add(li3, "Jürgen");
register.Add(li4, "Jürgen");
register.Add(li5, "Jürgen");
Console.WriteLine("Plates:");
register.PrintLicensePlates();
Console.WriteLine("Owners:");
register.PrintOwners();
}
public override bool Equals(object compared)
{
// if the variables are located in the same position, they are equal
if (this == compared)
{
return(true);
}
// if the compared object is null or not of type LicencePlate, the objects are not equal
if ((compared == null) || !this.GetType().Equals(compared.GetType()))
{
return(false);
}
else
{
// convert the object to a LicencePlate object
LicensePlate comparedPlate = (LicensePlate)compared;
// if the values of the object variables are equal, the objects are, too
return(this.liNumber == comparedPlate.liNumber && this.country == comparedPlate.country);
}
}
public bool Add(LicensePlate licensePlate, string owner)
{
return(false);
}
public bool Remove(LicensePlate licensePlate)
{
return(false);
}
public string Get(LicensePlate licensePlate)
{
return("No such license");
}
