1namespace jive
 2{
 3  public class ChainedCommand : Command
 4  {
 5    readonly Command left;
 6    readonly Command right;
 7
 8    public ChainedCommand(Command left, Command right)
 9    {
10      this.left = left;
11      this.right = right;
12    }
13
14    public void run()
15    {
16      left.run();
17      right.run();
18    }
19  }
20}