From f36a97ab3abf7fb3766ed6ff553a2b6501d0908f Mon Sep 17 00:00:00 2001 From: Keisuke Kuroyanagi Date: Wed, 2 Oct 2013 18:06:08 +0900 Subject: Try decaying user history at hourly intervals. Bug: 6669677 Change-Id: Ib465fa7e1a7f289a07843535ba89d0dd5259e803 --- .../latin/personalization/PersonalizationHelper.java | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) (limited to 'java/src/com/android/inputmethod/latin/personalization/PersonalizationHelper.java') diff --git a/java/src/com/android/inputmethod/latin/personalization/PersonalizationHelper.java b/java/src/com/android/inputmethod/latin/personalization/PersonalizationHelper.java index 8c9484b12..221ddeeba 100644 --- a/java/src/com/android/inputmethod/latin/personalization/PersonalizationHelper.java +++ b/java/src/com/android/inputmethod/latin/personalization/PersonalizationHelper.java @@ -29,7 +29,6 @@ import java.util.concurrent.ConcurrentHashMap; public class PersonalizationHelper { private static final String TAG = PersonalizationHelper.class.getSimpleName(); private static final boolean DEBUG = false; - private static final ConcurrentHashMap> sLangUserHistoryDictCache = CollectionUtils.newConcurrentHashMap(); @@ -62,6 +61,18 @@ public class PersonalizationHelper { } } + public static void tryDecayingAllOpeningUserHistoryDictionary() { + for (final ConcurrentHashMap.Entry> entry + : sLangUserHistoryDictCache.entrySet()) { + if (entry.getValue() != null) { + final UserHistoryDictionary dict = entry.getValue().get(); + if (dict != null) { + dict.decayIfNeeded(); + } + } + } + } + public static void registerPersonalizationDictionaryUpdateSession(final Context context, final PersonalizationDictionaryUpdateSession session, String locale) { final PersonalizationPredictionDictionary predictionDictionary = -- cgit v1.2.3-83-g751a