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Diffstat (limited to 'src/mongo/db/query/explain_common.cpp')
-rw-r--r-- | src/mongo/db/query/explain_common.cpp | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/src/mongo/db/query/explain_common.cpp b/src/mongo/db/query/explain_common.cpp deleted file mode 100644 index 1f049de6cec..00000000000 --- a/src/mongo/db/query/explain_common.cpp +++ /dev/null @@ -1,75 +0,0 @@ -/** - * Copyright (C) 2013-2014 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. - */ - -#include "mongo/platform/basic.h" - -#include "mongo/db/query/explain_common.h" - -#include "mongo/util/mongoutils/str.h" - -namespace mongo { - -// static -const char* ExplainCommon::verbosityString(ExplainCommon::Verbosity verbosity) { - switch (verbosity) { - case QUERY_PLANNER: - return "queryPlanner"; - case EXEC_STATS: - return "executionStats"; - case EXEC_ALL_PLANS: - return "allPlansExecution"; - default: - invariant(0); - return "unknown"; - } -} - -// static -Status ExplainCommon::parseCmdBSON(const BSONObj& cmdObj, ExplainCommon::Verbosity* verbosity) { - if (Object != cmdObj.firstElement().type()) { - return Status(ErrorCodes::BadValue, "explain command requires a nested object"); - } - - *verbosity = ExplainCommon::EXEC_ALL_PLANS; - if (!cmdObj["verbosity"].eoo()) { - const char* verbStr = cmdObj["verbosity"].valuestrsafe(); - if (mongoutils::str::equals(verbStr, "queryPlanner")) { - *verbosity = ExplainCommon::QUERY_PLANNER; - } else if (mongoutils::str::equals(verbStr, "executionStats")) { - *verbosity = ExplainCommon::EXEC_STATS; - } else if (!mongoutils::str::equals(verbStr, "allPlansExecution")) { - return Status(ErrorCodes::BadValue, - "verbosity string must be one of " - "{'queryPlanner', 'executionStats', 'allPlansExecution'}"); - } - } - - return Status::OK(); -} - -} // namespace mongo |