压缩视频

yzg-util-base/src/main/java/com/yanzuoguang/util/vo/BaseVo.java

 package com.yanzuoguang.util.vo;
 
+import com.fasterxml.jackson.annotation.JsonInclude;
 import com.yanzuoguang.util.helper.JsonHelper;
 
 import java.io.Serializable;
@@ -9,6 +10,7 @@ import java.io.Serializable;
  *
  * @author 颜佐光
  */
+@JsonInclude(JsonInclude.Include.NON_NULL)
 public class BaseVo implements Serializable {
 
     private static final long serialVersionUID = -2611225711795496063L;

yzg-util-base/src/main/java/com/yanzuoguang/util/vo/Ref.java

@@ -2,14 +2,15 @@ package com.yanzuoguang.util.vo;
 
 /**
  * 引用值，方便修改
+ * <p>
+ * int func(Ref<Interger> int1,Ref<Integer> int2){
+ * int1.value =1 ;
+ * }
  *
- int func(Ref<Interger> int1,Ref<Integer> int2){
-    int1.value =1 ;
- }
  * @param <T>
  * @author 颜佐光
  */
-public class Ref<T> {
+public class Ref<T> extends BaseVo {
     public T value;
 
     public Ref(T value) {