private ZoneOffsetTransition[] findTransitionArray(int year) {
Integer yearObj = year;
ZoneOffsetTransition[] transArray = lastRulesCache.get(yearObj);
if (transArray != null) {
return transArray;
}
ZoneOffsetTransitionRule[] ruleArray = lastRules;
transArray = new ZoneOffsetTransition[ruleArray.length];
for (int i = 0; i < ruleArray.length; i++) {
transArray[i] = ruleArray[i].createTransition(year);
}
if (year < LAST_CACHED_YEAR) {
lastRulesCache.putIfAbsent(yearObj, transArray);
}
return transArray;
}
|