1 files changed, 43 insertions, 0 deletions
diff --git a/android/WALT/app/src/main/java/org/chromium/latency/walt/WaltConnection.java b/android/WALT/app/src/main/java/org/chromium/latency/walt/WaltConnection.java
new file mode 100644
index 0000000..98835af
--- /dev/null
+++ b/android/WALT/app/src/main/java/org/chromium/latency/walt/WaltConnection.java
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.chromium.latency.walt;
+
+
+import java.io.IOException;
+
+
+public interface WaltConnection {
+
+    void connect();
+
+    boolean isConnected();
+
+    void sendByte(char c) throws IOException;
+
+    int blockingRead(byte[] buffer);
+
+    RemoteClockInfo syncClock() throws IOException;
+
+    void updateLag();
+
+    void setConnectionStateListener(ConnectionStateListener connectionStateListener);
+
+    interface ConnectionStateListener {
+        void onConnect();
+        void onDisconnect();
+    }
+}