示例#1
0
 public CdPlayer(Amplifier amp)
 {
     this.amplifier = amp;
 }
示例#2
0
 public DvdPlayer(Amplifier ampliferAmp)
 {
     this.amp = ampliferAmp;
 }
示例#3
0
 public Tuner(Amplifier amp)
 {
     this.amplifier = amp;
 }