服务Echo接口类

Author: BYSocket

src/org/jee/rpc/EchoService.java

@@ -0,0 +1,9 @@
+package org.jee.rpc;
+
+/**
+ * 描述:服务Echo接口类
+ * Created by bysocket on 16/2/28.
+ */
+public interface EchoService {
+    String echo(String ping);
+}