[TestPrep4] Add some finals
Change-Id: Ib437a6ad7fd6a897e2bbc65afe881ae8a3b1cbb0
diff --git a/java/src/com/android/inputmethod/research/MainLogBuffer.java b/java/src/com/android/inputmethod/research/MainLogBuffer.java
index 182b924..3dfc349 100644
--- a/java/src/com/android/inputmethod/research/MainLogBuffer.java
+++ b/java/src/com/android/inputmethod/research/MainLogBuffer.java
@@ -222,10 +222,10 @@
final boolean canIncludePrivateData);
@Override
- protected void shiftOutWords(int numWords) {
- int oldNumActualWords = getNumActualWords();
+ protected void shiftOutWords(final int numWords) {
+ final int oldNumActualWords = getNumActualWords();
super.shiftOutWords(numWords);
- int numWordsShifted = oldNumActualWords - getNumActualWords();
+ final int numWordsShifted = oldNumActualWords - getNumActualWords();
mNumWordsUntilSafeToSample -= numWordsShifted;
if (DEBUG) {
Log.d(TAG, "wordsUntilSafeToSample now at " + mNumWordsUntilSafeToSample);