1 files changed, 0 insertions, 53 deletions
diff --git a/icing/scoring/priority-queue-scored-document-hits-ranker.cc b/icing/scoring/priority-queue-scored-document-hits-ranker.cc
deleted file mode 100644
index 691b088..0000000
--- a/icing/scoring/priority-queue-scored-document-hits-ranker.cc
+++ /dev/null
@@ -1,53 +0,0 @@
-// Copyright (C) 2022 Google LLC
-//
-// Licensed 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.
-
-#include "icing/scoring/priority-queue-scored-document-hits-ranker.h"
-
-#include <queue>
-#include <vector>
-
-#include "icing/scoring/scored-document-hit.h"
-
-namespace icing {
-namespace lib {
-
-PriorityQueueScoredDocumentHitsRanker::PriorityQueueScoredDocumentHitsRanker(
-    std::vector<ScoredDocumentHit>&& scored_document_hits, bool is_descending)
-    : comparator_(/*is_ascending=*/!is_descending),
-      scored_document_hits_pq_(comparator_, std::move(scored_document_hits)) {}
-
-ScoredDocumentHit PriorityQueueScoredDocumentHitsRanker::PopNext() {
-  ScoredDocumentHit ret = scored_document_hits_pq_.top();
-  scored_document_hits_pq_.pop();
-  return ret;
-}
-
-void PriorityQueueScoredDocumentHitsRanker::TruncateHitsTo(int new_size) {
-  if (new_size < 0 || scored_document_hits_pq_.size() <= new_size) {
-    return;
-  }
-
-  // Copying the best new_size results.
-  std::priority_queue<ScoredDocumentHit, std::vector<ScoredDocumentHit>,
-                      Comparator>
-      new_pq(comparator_);
-  for (int i = 0; i < new_size; ++i) {
-    new_pq.push(scored_document_hits_pq_.top());
-    scored_document_hits_pq_.pop();
-  }
-  scored_document_hits_pq_ = std::move(new_pq);
-}
-
-}  // namespace lib
-}  // namespace icing