public static void Main(string[] args)
{
Console.WriteLine("Hello Galaxy!");
Nebula nx1 = new Nebula("Exlporer", "NCC-61795", 30, 100, 7);
Nebula nx2 = new Nebula("Exlporer", "NCC-61796", 30, 100, 12);
Nebula nx3 = new Nebula("Exlporer", "NCC-61797", 30, 100, 9);
Nebula[] ships = new Nebula[3];
ships[0] = nx1;
ships[1] = nx2;
ships[2] = nx3;
Fleet FifthFleet = new Fleet(ships, "FifthFleet");
foreach (Nebula nx in ships)
{
Console.WriteLine(nx.ToString());
}
// creating the delegate instance
Fleet.NebulaCallback nxCallback = new Fleet.NebulaCallback(UpdateExpectancy);
nxCallback += new Fleet.NebulaCallback(IncrementContractNumber);
Console.WriteLine("Updating Nebula class life expectancy and Classification n");
FifthFleet.ProcessNebulaClassStarship(nxCallback);
Console.Write("Press any key to continue . . . ");
Console.ReadKey(true);
}
private static void IncrementContractNumber(Nebula nx)
{
int ContractNumber = 0;
ContractNumber = nx.number;
nx.number = ContractNumber += 3;
Console.WriteLine("The starship {0}'s contract number is changed to {1}.", nx.classif, nx.number);
}
private static void UpdateExpectancy(Nebula nx)
{
nx.expectancy *= 7;
Console.WriteLine("The starship {0}'s life expectancy increased to {1} with crew of {2}", nx.classif, nx.expectancy, nx.crew);
}
private static void ChangeClassificationToAssault(Nebula nx)
{
nx.classif = "Assault";
Console.WriteLine("The starship {0}'s life classification changed to {1}.", nx.classif);
}
