Interface SaveMapper<T>

Type Parameters:
T - 泛型
All Known Subinterfaces:
Mapper<T>

public interface SaveMapper<T>
通用Mapper接口,保存 判断主键是否存在, 如果存在且不为空执行update语句,如果主键不存在或为空, 执行insert语句
Since:
Java 17+
Author:
Kimi Liu