增加线程安全的Map

admin

2019-03-12 a1f137021d101ab1678a64b60930c801445cf9d8

 fanli/src/main/java/com/yeshi/fanli/entity/bus/user/OrderItem.java

@@ -3,6 +3,7 @@
import java.math.BigDecimal;



import javax.persistence.Entity;

import javax.persistence.FetchType;

import javax.persistence.GeneratedValue;

import javax.persistence.GenerationType;

import javax.persistence.Id;