update project structure

mirai-core/src/main/java/net/mamoe/mirai/network/packet/client/ClientPacket.java

@@ -13,8 +13,8 @@ public abstract class ClientPacket extends DataOutputStream implements Packet {
         super(new ByteArrayOutputStream());
     }
 
-    public long readQQ() {
-
+    protected void writeQQHex(long qq) {
+        this.write
     }
 
     /**

mirai-core/src/test/java/NetworkTest.java

@@ -0,0 +1,10 @@
+/**
+ * @author Him188moe @ Mirai Project
+ */
+public class NetworkTest {
+    public static void main(String[] args) {
+
+
+        Long.valueOf("", 16);
+    }
+}