Index: mojo/public/java/system/src/org/chromium/mojo/system/AsyncWaiter.java |
diff --git a/mojo/public/java/system/src/org/chromium/mojo/system/AsyncWaiter.java b/mojo/public/java/system/src/org/chromium/mojo/system/AsyncWaiter.java |
deleted file mode 100644 |
index 474de4bd2c556e96b1c36c60546111ae71292987..0000000000000000000000000000000000000000 |
--- a/mojo/public/java/system/src/org/chromium/mojo/system/AsyncWaiter.java |
+++ /dev/null |
@@ -1,53 +0,0 @@ |
-// Copyright 2014 The Chromium Authors. All rights reserved. |
-// Use of this source code is governed by a BSD-style license that can be |
-// found in the LICENSE file. |
- |
-package org.chromium.mojo.system; |
- |
-import org.chromium.mojo.system.Core.HandleSignals; |
- |
-/** |
- * A class which implements the {@link AsyncWaiter} allows asynchronously waiting on a background |
- * thread. |
- */ |
-public interface AsyncWaiter { |
- |
- /** |
- * Allows cancellation of an asyncWait operation. |
- */ |
- interface Cancellable { |
- /** |
- * Cancels an asyncWait operation. Has no effect if the operation has already been canceled |
- * or the callback has already been called. |
- * <p> |
- * Must be called from the same thread as {@link AsyncWaiter#asyncWait} was called from. |
- */ |
- void cancel(); |
- } |
- |
- /** |
- * Callback passed to {@link AsyncWaiter#asyncWait}. |
- */ |
- public interface Callback { |
- /** |
- * Called when the handle is ready. |
- */ |
- public void onResult(int result); |
- |
- /** |
- * Called when an error occurred while waiting. |
- */ |
- public void onError(MojoException exception); |
- } |
- |
- /** |
- * Asynchronously call wait on a background thread. The given {@link Callback} will be notified |
- * of the result of the wait on the same thread as asyncWait was called. |
- * |
- * @return a {@link Cancellable} object that can be used to cancel waiting. The cancellable |
- * should only be used on the current thread, and becomes invalid once the callback has |
- * been notified. |
- */ |
- Cancellable asyncWait(Handle handle, HandleSignals signals, long deadline, Callback callback); |
- |
-} |