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48 lines
1.2 KiB
C++
48 lines
1.2 KiB
C++
#include "nix/expr/eval-profiler-settings.hh"
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#include "nix/util/configuration.hh"
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#include "nix/util/config-impl.hh"
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#include "nix/util/abstract-setting-to-json.hh"
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#include <nlohmann/json.hpp>
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namespace nix {
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template<>
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EvalProfilerMode BaseSetting<EvalProfilerMode>::parse(const std::string & str) const
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{
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if (str == "disabled")
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return EvalProfilerMode::disabled;
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else if (str == "flamegraph")
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return EvalProfilerMode::flamegraph;
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else
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throw UsageError("option '%s' has invalid value '%s'", name, str);
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}
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template<>
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struct BaseSetting<EvalProfilerMode>::trait
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{
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static constexpr bool appendable = false;
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};
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template<>
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std::string BaseSetting<EvalProfilerMode>::to_string() const
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{
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if (value == EvalProfilerMode::disabled)
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return "disabled";
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else if (value == EvalProfilerMode::flamegraph)
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return "flamegraph";
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else
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unreachable();
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}
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NLOHMANN_JSON_SERIALIZE_ENUM(
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EvalProfilerMode,
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{
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{EvalProfilerMode::disabled, "disabled"},
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{EvalProfilerMode::flamegraph, "flamegraph"},
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});
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/* Explicit instantiation of templates */
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template class BaseSetting<EvalProfilerMode>;
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} // namespace nix
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