--- /dev/null
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.lucene.index;
+
+import org.apache.lucene.util.BitVector;
+
+class AllTermDocs extends AbstractAllTermDocs {
+
+ protected BitVector deletedDocs;
+
+ protected AllTermDocs(SegmentReader parent) {
+ super(parent.maxDoc());
+ synchronized (parent) {
+ this.deletedDocs = parent.deletedDocs;
+ }
+ }
+
+ @Override
+ public boolean isDeleted(int doc) {
+ return deletedDocs != null && deletedDocs.get(doc);
+ }
+}