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authorKeisuke Kuroyanagi <ksk@google.com>2014-10-01 11:21:08 +0900
committerKeisuke Kuroyanagi <ksk@google.com>2014-10-01 11:21:08 +0900
commitc6a6f6a9905ab98516d944ac85933d016e4147fb (patch)
treed191a3f3e93e5972e35293d264900b5222147110 /java/src/com/android/inputmethod/latin/NgramContext.java
parent79bb37d499ed6fcabe981153d5ff0b5b69509933 (diff)
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Introduce NgramProperty in Java side.
Bug: 14425059 Change-Id: I8b3458ad22730b3dccbe0caea2c5930f5276dc82
Diffstat (limited to 'java/src/com/android/inputmethod/latin/NgramContext.java')
-rw-r--r--java/src/com/android/inputmethod/latin/NgramContext.java10
1 files changed, 8 insertions, 2 deletions
diff --git a/java/src/com/android/inputmethod/latin/NgramContext.java b/java/src/com/android/inputmethod/latin/NgramContext.java
index c35c6e2c8..6d438584f 100644
--- a/java/src/com/android/inputmethod/latin/NgramContext.java
+++ b/java/src/com/android/inputmethod/latin/NgramContext.java
@@ -169,8 +169,14 @@ public class NgramContext {
@Override
public int hashCode() {
- // Just for having equals().
- return mPrevWordsInfo[0].hashCode();
+ int hashValue = 0;
+ for (final WordInfo wordInfo : mPrevWordsInfo) {
+ if (wordInfo == null || !WordInfo.EMPTY_WORD_INFO.equals(wordInfo)) {
+ break;
+ }
+ hashValue ^= wordInfo.hashCode();
+ }
+ return hashValue;
}
@Override