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1 package jfun.yan;
2
3 final class RepeatComponent<T> extends Component<T> {
4 private final Creator<T> cc;
5 private final int times;
6 public boolean isConcrete(){
7 return cc.isConcrete();
8 }
9 public RepeatComponent(Creator<T> cc, int times) {
10 this.cc = cc;
11 this.times = times;
12 }
13
14 public Class  getType() {
15 return cc.getType();
16 }
17
18 public T create(Dependency dep){
19 T r = null;
20 for(int i=0; i<times; i++){
21 r = cc.create(dep);
22 }
23 return r;
24 }
25
26 public Class verify(Dependency dep){
27 Class r = null;
28 for(int i=0; i<times; i++){
29 r = cc.verify(dep);
30 }
31 return r;
32 }
33 public boolean equals(Object obj) {
34 if(obj instanceof RepeatComponent){
35 final RepeatComponent other = (RepeatComponent)obj;
36 return times==other.times && cc.equals(other.cc);
37 }
38 else return false;
39 }
40 public int hashCode() {
41 return cc.hashCode()*31+times;
42 }
43 public String toString() {
44 return cc.toString()+".repeat("+times+")";
45 }
46 public boolean isSingleton(){
47 return cc.isSingleton();
48 }
49 }
50 |
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Java API By Example, From Geeks To Geeks.