diff --git a/lucene/src/java/org/apache/lucene/index/IndexReader.java b/lucene/src/java/org/apache/lucene/index/IndexReader.java index 7940059fd20..14dcd4a0755 100644 --- a/lucene/src/java/org/apache/lucene/index/IndexReader.java +++ b/lucene/src/java/org/apache/lucene/index/IndexReader.java @@ -64,9 +64,8 @@ import java.util.concurrent.atomic.AtomicInteger; NOTE: as of 2.4, it's possible to open a read-only IndexReader using the static open methods that accept the - boolean readOnly parameter. Such a reader has better - concurrency as it's not necessary to synchronize on the - isDeleted method. You must specify false if you want to + boolean readOnly parameter. Such a reader may have better + concurrency. You must specify false if you want to make changes with the resulting IndexReader.
@@ -744,8 +743,8 @@ public abstract class IndexReader implements Cloneable,Closeable { * NOTE: for performance reasons, this method does not check if the * requested document is deleted, and therefore asking for a deleted document * may yield unspecified results. Usually this is not required, however you - * can call {@link #isDeleted(int)} with the requested document ID to verify - * the document is not deleted. + * can test if the doc is deleted by checking the {@link + * Bits} returned from {@link MultiFields#getDeletedDocs}. * * @throws CorruptIndexException if the index is corrupt * @throws IOException if there is a low-level IO error @@ -769,8 +768,8 @@ public abstract class IndexReader implements Cloneable,Closeable { * NOTE: for performance reasons, this method does not check if the * requested document is deleted, and therefore asking for a deleted document * may yield unspecified results. Usually this is not required, however you - * can call {@link #isDeleted(int)} with the requested document ID to verify - * the document is not deleted. + * can test if the doc is deleted by checking the {@link + * Bits} returned from {@link MultiFields#getDeletedDocs}. * * @param n Get the document at then
th position
* @param fieldSelector The {@link FieldSelector} to use to determine what