mirror of https://gitee.com/bigwinds/arangodb
128 lines
4.1 KiB
C++
128 lines
4.1 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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/// @brief Aql, query results
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///
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/// @file
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///
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/// DISCLAIMER
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///
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/// Copyright 2014 ArangoDB GmbH, Cologne, Germany
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/// Copyright 2004-2014 triAGENS GmbH, Cologne, Germany
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///
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/// Licensed under the Apache License, Version 2.0 (the "License");
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/// you may not use this file except in compliance with the License.
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/// You may obtain a copy of the License at
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///
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/// http://www.apache.org/licenses/LICENSE-2.0
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///
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/// Unless required by applicable law or agreed to in writing, software
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/// distributed under the License is distributed on an "AS IS" BASIS,
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/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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/// See the License for the specific language governing permissions and
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/// limitations under the License.
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///
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/// Copyright holder is ArangoDB GmbH, Cologne, Germany
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///
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/// @author Jan Steemann
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/// @author Copyright 2014, ArangoDB GmbH, Cologne, Germany
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/// @author Copyright 2012-2013, triAGENS GmbH, Cologne, Germany
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////////////////////////////////////////////////////////////////////////////////
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#ifndef ARANGODB_AQL_QUERY_RESULT_H
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#define ARANGODB_AQL_QUERY_RESULT_H 1
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#include "Basics/Common.h"
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#include "Basics/json.h"
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namespace triagens {
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namespace aql {
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// -----------------------------------------------------------------------------
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// --SECTION-- struct QueryResult
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// -----------------------------------------------------------------------------
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struct QueryResult {
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QueryResult& operator= (QueryResult const& other) = delete;
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QueryResult (QueryResult&& other) {
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code = other.code;
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cached = other.cached;
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details = other.details;
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warnings = other.warnings;
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json = other.json;
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stats = other.stats;
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profile = other.profile;
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zone = other.zone;
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clusterplan = other.clusterplan;
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bindParameters = other.bindParameters;
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collectionNames = other.collectionNames;
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other.warnings = nullptr;
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other.json = nullptr;
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other.stats = nullptr;
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other.profile = nullptr;
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other.clusterplan = nullptr;
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}
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QueryResult (int code,
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std::string const& details)
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: code(code),
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cached(false),
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details(details),
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zone(TRI_UNKNOWN_MEM_ZONE),
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warnings(nullptr),
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json(nullptr),
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stats(nullptr),
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profile(nullptr),
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clusterplan(nullptr) {
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}
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explicit QueryResult (int code)
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: QueryResult(code, "") {
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}
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QueryResult ()
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: QueryResult(TRI_ERROR_NO_ERROR) {
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}
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virtual ~QueryResult () {
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if (warnings != nullptr) {
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TRI_FreeJson(zone, warnings);
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}
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if (json != nullptr) {
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TRI_FreeJson(zone, json);
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}
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if (stats != nullptr) {
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TRI_FreeJson(zone, stats);
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}
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if (profile != nullptr) {
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TRI_FreeJson(zone, profile);
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}
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}
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int code;
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bool cached;
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std::string details;
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std::unordered_set<std::string> bindParameters;
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std::vector<std::string> collectionNames;
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TRI_memory_zone_t* zone;
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TRI_json_t* warnings;
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TRI_json_t* json;
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TRI_json_t* stats;
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TRI_json_t* profile;
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TRI_json_t* clusterplan;
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};
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}
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}
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#endif
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// -----------------------------------------------------------------------------
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// --SECTION-- END-OF-FILE
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// -----------------------------------------------------------------------------
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// Local Variables:
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// mode: outline-minor
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// outline-regexp: "/// @brief\\|/// {@inheritDoc}\\|/// @page\\|// --SECTION--\\|/// @\\}"
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// End:
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