forked from bblanchon/ArduinoJson
21 lines
597 B
C++
21 lines
597 B
C++
// ArduinoJson - https://arduinojson.org
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// Copyright © 2014-2025, Benoit BLANCHON
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// MIT License
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#pragma once
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#include <ArduinoJson/Serialization/Writers/DummyWriter.hpp>
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ARDUINOJSON_BEGIN_PRIVATE_NAMESPACE
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template <template <typename> class TSerializer>
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size_t measure(ArduinoJson::JsonVariantConst source) {
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DummyWriter dp;
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auto data = VariantAttorney::getData(source);
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auto resources = VariantAttorney::getResourceManager(source);
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TSerializer<DummyWriter> serializer(dp, resources);
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return VariantData::accept(data, resources, serializer);
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}
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ARDUINOJSON_END_PRIVATE_NAMESPACE
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