--- a/src/alice/topology/manager/keeparive/TaskInfo.java	Tue Dec 17 17:21:12 2013 +0900
+++ b/src/alice/topology/manager/keeparive/TaskInfo.java	Tue Dec 17 18:00:42 2013 +0900
@@ -1,16 +1,25 @@
 package alice.topology.manager.keeparive;
 
 public class TaskInfo {
+	private TaskType type;
 	private long sleepTime;
 	private String managerKey;
 	private String returnKey;
 	
-	public TaskInfo(String managerKey, String returnKey, long time){
+	public TaskInfo(TaskType t){
+		type = t;
+	}
+	
+	public void setInfo(String managerKey, String returnKey, long time){
 		this.managerKey = managerKey;
 		this.returnKey = returnKey;
 		sleepTime = time;
 	}
 	
+	public TaskType getType() {
+		return type;
+	}
+	
 	public long getSleepTime(){
 		return sleepTime;
 	}
@@ -22,16 +31,8 @@
 	public String getManagerKey() {
 		return managerKey;
 	}
-
-	public void setManagerKey(String key) {
-		managerKey = key;
-	}
 	
 	public String getReturnKey() {
 		return returnKey;
 	}
-
-	public void setReturnKey(String key) {
-		returnKey = key;
-	}
 }