--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/main/csharp/jp.ac.u-ryukyu.ie.cr/jungle-network/operations/NetworkAppendChildAtOperation.cs	Mon Nov 07 01:05:24 2016 +0900
@@ -0,0 +1,35 @@
+using UnityEngine;
+using System.Collections;
+
+public class NetworkAppendChildAtOperation : NodeOperation {
+
+	private int Position;
+
+	public NetworkAppendChildAtOperation() {
+		this.Position = -2;
+	}
+
+	public NetworkAppendChildAtOperation(int pos){
+		this.Position = pos;
+	}
+
+	public Command getCommand() {
+		return Command.APPEND_CHILD;
+	}
+
+	public Either<Error, TreeNode> invoke (TreeNode target) {
+		return target.getChildren().addNewChildAt(this.Position);
+	}
+
+	public int getPosition () {
+		return this.Position;
+	}
+
+	public string getKey() {
+		return null;
+	}
+
+	public byte[] getValue() {
+		return null;
+	}
+}