public class CalcDiffCollection<T> extends Object
| 限定符和类型 | 方法和说明 |
|---|---|
List<T> |
getOnlyInNew() |
List<T> |
getOnlyInOld() |
List<T> |
getUnion() |
static <T> CalcDiffCollection<T> |
instance(Collection<T> olds,
Collection<T> news) |
static void |
main(String[] args) |
void |
setOnlyInNew(List<T> onlyInNew) |
void |
setOnlyInOld(List<T> onlyInOld) |
void |
setUnion(List<T> union) |
String |
toString() |
public static <T> CalcDiffCollection<T> instance(Collection<T> olds, Collection<T> news)
olds - 原来的数据库中的IDSnews - 现在的IDSpublic static void main(String[] args)
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