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authorKen Wakasa <kwakasa@google.com>2014-07-30 16:58:00 +0000
committerAndroid Git Automerger <android-git-automerger@android.com>2014-07-30 16:58:00 +0000
commitec8472b5f5e478ba4eb830a7603da9c5a4637461 (patch)
tree25add4320dd2185e8318cea03492ad26447de945 /java/src/com/android/inputmethod/event/Combiner.java
parent14d985bdbdfd4a237add1009912a6920573c1a9d (diff)
parent7f545a57c987862d55966ac08ef64cfe0b9f51e4 (diff)
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am 7f545a57: [HW7.5] Introduce the @Nonnull annotation (take 2)
* commit '7f545a57c987862d55966ac08ef64cfe0b9f51e4': [HW7.5] Introduce the @Nonnull annotation (take 2)
Diffstat (limited to 'java/src/com/android/inputmethod/event/Combiner.java')
-rw-r--r--java/src/com/android/inputmethod/event/Combiner.java3
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);
/**