override hashcode method for Menu.class

2019-07-02 21:43:36 +08:00 · 2019-07-02 21:43:36 +08:00 · 3296b43b48
parent 30bb595fce
commit 3296b43b48
1 changed files with 7 additions and 0 deletions
--- a/blade-service-api/blade-system-api/src/main/java/org/springblade/system/entity/Menu.java
+++ b/blade-service-api/blade-system-api/src/main/java/org/springblade/system/entity/Menu.java
@ -119,6 +119,11 @@ public class Menu implements Serializable {
 	private Integer isDeleted;


+	@Override
+	public int hashCode() {
+		return (this.getId() == null) ? -1 : this.getId();
+	}
+
 	@Override
 	public boolean equals(Object obj) {
 		if (this == obj) {
@ -134,4 +139,6 @@ public class Menu implements Serializable {
 		return false;
 	}

+
+
 }