diff options
Diffstat (limited to 'src/mongo/db/query/query_shape/query_shape.cpp')
| -rw-r--r-- | src/mongo/db/query/query_shape/query_shape.cpp | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/src/mongo/db/query/query_shape/query_shape.cpp b/src/mongo/db/query/query_shape/query_shape.cpp deleted file mode 100644 index 2fa0520120e..00000000000 --- a/src/mongo/db/query/query_shape/query_shape.cpp +++ /dev/null @@ -1,103 +0,0 @@ -/** - * Copyright (C) 2023-present MongoDB, Inc. - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the Server Side Public License, version 1, - * as published by MongoDB, Inc. - * - * 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 - * Server Side Public License for more details. - * - * You should have received a copy of the Server Side Public License - * along with this program. If not, see - * <http://www.mongodb.com/licensing/server-side-public-license>. - * - * 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 Server Side 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. - */ - -#include "mongo/db/query/query_shape/query_shape.h" - -#include "mongo/base/status.h" -#include "mongo/crypto/sha256_block.h" -#include "mongo/db/query/find_command_gen.h" -#include "mongo/db/query/projection_ast_util.h" -#include "mongo/db/query/query_request_helper.h" -#include "mongo/db/query/query_shape/agg_cmd_shape.h" -#include "mongo/db/query/query_shape/find_cmd_shape.h" -#include "mongo/db/query/query_shape/query_shape_gen.h" -#include "mongo/db/query/query_shape/shape_helpers.h" -#include "mongo/db/query/sort_pattern.h" - -namespace mongo::query_shape { - -namespace { -void appendCmdNs(BSONObjBuilder& bob, - const NamespaceString& nss, - const SerializationOptions& opts) { - BSONObjBuilder nsObj = bob.subobjStart("cmdNs"); - shape_helpers::appendNamespaceShape(nsObj, nss, opts); - nsObj.doneFast(); -} -} // namespace - -Shape::Shape(NamespaceStringOrUUID nssOrUUID_, BSONObj collation_) - : nssOrUUID(nssOrUUID_), collation(std::move(collation_)) {} - - -BSONObj Shape::toBson(OperationContext* opCtx, const SerializationOptions& opts) const { - BSONObjBuilder bob; - appendCmdNsOrUUID(bob, opts); - if (!collation.isEmpty()) { - // Collation is never shapified. We use find command's collation name definition, but it - // should be the same for all requests. - bob.append(FindCommandRequest::kCollationFieldName, collation); - } - appendCmdSpecificShapeComponents(bob, opCtx, opts); - return bob.obj(); -} - -size_t Shape::size() const { - return sizeof(Shape) + shape_helpers::optionalObjSize(collation) + specificComponents().size() + - extraSize(); -} - -QueryShapeHash Shape::sha256Hash(OperationContext* opCtx) const { - // The Query Shape Hash should use the representative query shape. - auto serialized = - toBson(opCtx, SerializationOptions::kRepresentativeQueryShapeSerializeOptions); - return SHA256Block::computeHash((const uint8_t*)serialized.sharedBuffer().get(), - serialized.objsize()); -} - -void Shape::appendCmdNsOrUUID(BSONObjBuilder& bob, const SerializationOptions& opts) const { - if (nssOrUUID.nss()) { - appendCmdNs(bob, *nssOrUUID.nss(), opts); - } else { - BSONObjBuilder cmdNs = bob.subobjStart("cmdNs"); - cmdNs.append("uuid", opts.serializeIdentifier(nssOrUUID.uuid()->toString())); - cmdNs.append("db", opts.serializeIdentifier(nssOrUUID.db())); - cmdNs.doneFast(); - } -} - -void Shape::appendCmdNs(BSONObjBuilder& bob, - const NamespaceString& nss, - const SerializationOptions& opts) const { - BSONObjBuilder nsObj = bob.subobjStart("cmdNs"); - shape_helpers::appendNamespaceShape(nsObj, nss, opts); - nsObj.doneFast(); -} - -} // namespace mongo::query_shape |
