--- a/src/alice/codesegment/OutputDataSegment.java	Sun Oct 20 18:44:57 2013 +0900
+++ b/src/alice/codesegment/OutputDataSegment.java	Tue Oct 22 16:58:57 2013 +0900
@@ -14,18 +14,10 @@
 		DataSegment.getLocal().put(receiver.key, receiver.getObj());
 	}
 
-	public void put(String key, byte[] val) {
-		DataSegment.getLocal().put(key, val);
-	}
-
 	public <T> void put(String key, T val) {
 		DataSegment.getLocal().put(key, val);
 	}
 
-	public void update(String key, byte[] val) {
-		DataSegment.getLocal().update(key, val);
-	}
-
 	public <T> void update(String key, T val) {
 		DataSegment.getLocal().update(key, val);
 	}
@@ -33,14 +25,6 @@
 	/**
 	 * for remote
 	 */
-	public void put(String managerKey, String key, byte[] val) {
-		if (!managerKey.equals("local")){
-			DataSegment.get(managerKey).put(key,val);
-		} else {
-			put(key, val);
-		}
-	}
-
 	public <T> void put(String managerKey, String key, T val) {
 		if (!managerKey.equals("local")){
 			DataSegment.get(managerKey).put(key, val);
@@ -49,14 +33,6 @@
 		}
 	}
 
-	public void update(String managerKey, String key, byte[] val) {
-		if (!managerKey.equals("local")){
-			DataSegment.get(managerKey).update(key, val);
-		} else {
-			update(key, val);
-		}
-	}
-
 	public <T> void update(String managerKey, String key, T val) {
 		if (!managerKey.equals("local")){
 			DataSegment.get(managerKey).update(key, val);