page 的序列化接口挪到 ipage 接口上

mybatis-plus-core/src/main/java/com/baomidou/mybatisplus/core/metadata/IPage.java

@@ -15,6 +15,7 @@
  */
 package com.baomidou.mybatisplus.core.metadata;
 
+import java.io.Serializable;
 import java.util.List;
 import java.util.Map;
 
@@ -26,7 +27,7 @@ import java.util.Map;
  * @author hubin
  * @since 2018-06-09
  */
-public interface IPage<T> {
+public interface IPage<T> extends Serializable {
 
     /**
      * <p>

mybatis-plus-extension/src/main/java/com/baomidou/mybatisplus/extension/plugins/pagination/Page.java

@@ -15,7 +15,6 @@
  */
 package com.baomidou.mybatisplus.extension.plugins.pagination;
 
-import java.io.Serializable;
 import java.util.Collections;
 import java.util.List;
 
@@ -30,7 +29,7 @@ import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
  * @author hubin
  * @since 2018-06-09
  */
-public class Page<T> implements IPage<T>, Serializable {
+public class Page<T> implements IPage<T> {
 
     private static final long serialVersionUID = 8545996863226528798L;