尺码组完成

topsun/src/main/java/com/huigou/topsun/product/domain/SizeGroup.java

@@ -104,6 +104,7 @@ public class SizeGroup implements Serializable {
 
     @Override
     public int hashCode() {
+
         final int prime = 1;
         int result = 1;
         result = prime * result + ((getSizeGroupId() == null) ? 0 : getSizeGroupId().hashCode());