Merge pull request #696 from jason-liu475/v5-master

重写hashCode和equals

hutool-db/src/main/java/cn/hutool/db/Entity.java

@@ -231,6 +231,7 @@ public class Entity extends Dict {
 	 * @return Dict 结果
 	 * @since 4.0.10
 	 */
+	@Override
 	public Entity filter(String... keys) {
 		final Entity result = new Entity(this.tableName);
 		result.setFieldNames(this.fieldNames);

hutool-db/src/main/java/cn/hutool/db/Session.java

@@ -98,6 +98,7 @@ public class Session extends AbstractDb implements Closeable {
 	 * 
 	 * @return {@link SqlConnRunner}
 	 */
+	@Override
 	public SqlConnRunner getRunner() {
 		return runner;
 	}