SERVER-30704 Use ARM to merge agg cursors on mongos.

1 files changed, 0 insertions, 75 deletions

diff --git a/src/mongo/s/query/router_stage_remove_sortkey.cpp b/src/mongo/s/query/router_stage_remove_sortkey.cpp
deleted file mode 100644
index fe7a8cf0f7d..00000000000
--- a/src/mongo/s/query/router_stage_remove_sortkey.cpp
+++ /dev/null
@@ -1,75 +0,0 @@
-/**
- *    Copyright (C) 2015 MongoDB Inc.
- *
- *    This program is free software: you can redistribute it and/or  modify
- *    it under the terms of the GNU Affero General Public License, version 3,
- *    as published by the Free Software Foundation.
- *
- *    This program is distributed in the hope that it will be useful,
- *    but WITHOUT ANY WARRANTY; without even the implied warranty of
- *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *    GNU Affero General Public License for more details.
- *
- *    You should have received a copy of the GNU Affero General Public License
- *    along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- *    As a special exception, the copyright holders give permission to link the
- *    code of portions of this program with the OpenSSL library under certain
- *    conditions as described in each individual source file and distribute
- *    linked combinations including the program with the OpenSSL library. You
- *    must comply with the GNU Affero General Public License in all respects for
- *    all of the code used other than as permitted herein. If you modify file(s)
- *    with this exception, you may extend this exception to your version of the
- *    file(s), but you are not obligated to do so. If you do not wish to do so,
- *    delete this exception statement from your version. If you delete this
- *    exception statement from all source files in the program, then also delete
- *    it in the license file.
- */
-
-#define MONGO_LOG_DEFAULT_COMPONENT ::mongo::logger::LogComponent::kQuery
-
-#include "mongo/platform/basic.h"
-
-#include "mongo/s/query/router_stage_remove_sortkey.h"
-
-#include "mongo/bson/bsonobjbuilder.h"
-#include "mongo/s/query/cluster_client_cursor_params.h"
-#include "mongo/util/mongoutils/str.h"
-
-namespace mongo {
-
-RouterStageRemoveSortKey::RouterStageRemoveSortKey(OperationContext* opCtx,
-                                                   std::unique_ptr<RouterExecStage> child)
-    : RouterExecStage(opCtx, std::move(child)) {}
-
-StatusWith<ClusterQueryResult> RouterStageRemoveSortKey::next() {
-    auto childResult = getChildStage()->next();
-    if (!childResult.isOK() || !childResult.getValue().getResult()) {
-        return childResult;
-    }
-
-    const auto& childObj = childResult.getValue().getResult();
-
-    BSONObjBuilder builder;
-    for (BSONElement elt : *childObj) {
-        if (!str::equals(elt.fieldName(), ClusterClientCursorParams::kSortKeyField)) {
-            builder.append(elt);
-        }
-    }
-
-    return {builder.obj()};
-}
-
-void RouterStageRemoveSortKey::kill(OperationContext* opCtx) {
-    getChildStage()->kill(opCtx);
-}
-
-bool RouterStageRemoveSortKey::remotesExhausted() {
-    return getChildStage()->remotesExhausted();
-}
-
-Status RouterStageRemoveSortKey::setAwaitDataTimeout(Milliseconds awaitDataTimeout) {
-    return getChildStage()->setAwaitDataTimeout(awaitDataTimeout);
-}
-
-}  // namespace mongo