mirror of
https://github.com/simdjson/simdjson
synced 2026-06-08 17:27:07 +00:00
Daniel Lemire
42 lines
1.2 KiB
C++
42 lines
1.2 KiB
C++
#ifndef SIMDJSON_ONDEMAND_H
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#define SIMDJSON_ONDEMAND_H
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#include "simdjson/builtin/ondemand.h"
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namespace simdjson {
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/**
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* @copydoc simdjson::builtin::ondemand
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*/
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namespace ondemand = builtin::ondemand;
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#if SIMDJSON_FEATURE_BUILDER_API
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/**
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* @copydoc simdjson::builtin::builder
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*/
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namespace builder = builtin::builder;
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#endif // SIMDJSON_FEATURE_BUILDER_API
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#if SIMDJSON_STATIC_REFLECTION && SIMDJSON_FEATURE_BUILDER_API
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/**
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* Create a JSON string from any user-defined type using static reflection.
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* Only available when SIMDJSON_STATIC_REFLECTION is enabled.
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*/
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template<typename T>
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requires(!std::same_as<T, builtin::ondemand::document> &&
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!std::same_as<T, builtin::ondemand::value> &&
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!std::same_as<T, builtin::ondemand::object> &&
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!std::same_as<T, builtin::ondemand::array>)
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inline std::string to_json_string(const T& obj) {
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builder::string_builder str_builder;
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append(str_builder, obj);
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std::string_view view;
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if (str_builder.view().get(view) == SUCCESS) {
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return std::string(view);
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}
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return "";
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}
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#endif
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} // namespace simdjson
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#endif // SIMDJSON_ONDEMAND_H
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