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Diffstat (limited to 'core/java/android/os/IBinder.java')
| -rw-r--r-- | core/java/android/os/IBinder.java | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/core/java/android/os/IBinder.java b/core/java/android/os/IBinder.java index 81defd6..0586d9e 100644 --- a/core/java/android/os/IBinder.java +++ b/core/java/android/os/IBinder.java @@ -128,6 +128,19 @@ public interface IBinder { int TWEET_TRANSACTION = ('_'<<24)|('T'<<16)|('W'<<8)|'T'; /** + * IBinder protocol transaction code: tell an app asynchronously that the + * caller likes it. The app is responsible for incrementing and maintaining + * its own like counter, and may display this value to the user to indicate the + * quality of the app. This is an optional command that applications do not + * need to handle, so the default implementation is to do nothing. + * + * <p>There is no response returned and nothing about the + * system will be functionally affected by it, but it will improve the + * app's self-esteem. + */ + int LIKE_TRANSACTION = ('_'<<24)|('L'<<16)|('I'<<8)|'K'; + + /** * Flag to {@link #transact}: this is a one-way call, meaning that the * caller returns immediately, without waiting for a result from the * callee. Applies only if the caller and callee are in different |