package zutil.network.nio.message; import zutil.network.nio.message.type.EchoMessage; import zutil.network.nio.message.type.ResponseRequestMessage; public class StringMessage extends EchoMessage implements ResponseRequestMessage{ private static final long serialVersionUID = 1L; private double responseId; private String msg; public StringMessage(String msg){ this.msg = msg; responseId = Math.random(); } public String getString(){ return msg; } public void setString(String msg){ this.msg = msg; } public String toString(){ return getString(); } public double getResponseId() { return responseId; } }