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58 lines
1.9 KiB
C++
58 lines
1.9 KiB
C++
/*
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* DataDistributionConfig.actor.cpp
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*
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* This source file is part of the FoundationDB open source project
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*
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* Copyright 2013-2024 Apple Inc. and the FoundationDB project authors
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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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#include "fdbclient/DataDistributionConfig.actor.h"
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#include "fdbclient/json_spirit/json_spirit_value.h"
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#include "flow/actorcompiler.h" // This must be the last #include.
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json_spirit::mValue DDConfiguration::toJSON(RangeConfigMapSnapshot const& config, bool includeDefaultRanges) {
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json_spirit::mObject doc;
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json_spirit::mArray& ranges = (doc["ranges"] = json_spirit::mArray()).get_array();
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int defaultRanges = 0;
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int configuredRanges = 0;
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// Range config with no options set
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DDRangeConfig defaultRangeConfig;
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// Add each non-default configured range to the output ranges doc
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for (auto const& rv : config.ranges()) {
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bool configured = rv.value() != defaultRangeConfig;
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if (configured) {
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++configuredRanges;
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} else {
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++defaultRanges;
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}
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if (includeDefaultRanges || configured) {
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json_spirit::mObject range;
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range["begin"] = rv.range().begin.toString();
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range["end"] = rv.range().end.toString();
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range["configuration"] = rv.value().toJSON();
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ranges.push_back(std::move(range));
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}
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}
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doc["numConfiguredRanges"] = configuredRanges;
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doc["numDefaultRanges"] = defaultRanges;
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doc["numBoundaries"] = (int)config.map.size();
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return doc;
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}
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