diff options
Diffstat (limited to 'java/src/com/android/inputmethod/event/Combiner.java')
| -rw-r--r-- | java/src/com/android/inputmethod/event/Combiner.java | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/java/src/com/android/inputmethod/event/Combiner.java b/java/src/com/android/inputmethod/event/Combiner.java index 8b808c6b3..fee93f0c6 100644 --- a/java/src/com/android/inputmethod/event/Combiner.java +++ b/java/src/com/android/inputmethod/event/Combiner.java @@ -18,6 +18,8 @@ package com.android.inputmethod.event; import java.util.ArrayList; +import javax.annotation.Nonnull; + /** * A generic interface for combiners. Combiners are objects that transform chains of input events * into committable strings and manage feedback to show to the user on the combining state. @@ -33,6 +35,7 @@ public interface Combiner { * @param event the event to combine with the existing state. * @return the resulting event. */ + @Nonnull Event processEvent(ArrayList<Event> previousEvents, Event event); /** |