static void Main()
{
// Create receiver, command, and invoker
Receiver ReceiverObject = new Receiver();
//Creates a ConcreteCommand object and sets its receiver
//Instantiates the command object and provides the information required to call the method at a later time.
Command CommandObject = new ConcreteCommand(ReceiverObject);
// Invoker - Asks the command to carry out the request.
// Decides when the method should be called.
Invoker InvokerObject = new Invoker();
InvokerObject.SetCommand(CommandObject);
InvokerObject.ExecuteCommand();
// Wait for user
Console.Read();
}
// Constructor takes the linked Receiver object, the same receiver object (called linked receiver) might be used by other concrete commands which will be passed from client.
public ConcreteCommand(Receiver receiver)
: base(receiver)
{
}
public Command(Receiver receiver)
{
this.receiver = receiver;
}
public ConcreteCommand(Receiver receiver) : base(receiver)
{
}
public Command(Receiver receiver)
{
_receiver = receiver;
}
