/** Updates the cached indexes and replaces the current Lucene searcher with a new one. */
@ThreadSafe
@VisibleForPackageGroup
public void replaceLuceneSearcher() {
writeLock.lock();
try {
Closeables.close(luceneSearcher, false);
setLuceneSearcher(indexRegistry.getIndexes());
} catch (IOException e) {
ioException = e; // Will be thrown later
} finally {
writeLock.unlock();
}
}
