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author | Sergey Polovko <sergey@polovko.me> | 2022-02-10 16:47:02 +0300 |
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committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:47:02 +0300 |
commit | 3e0b762a82514bac89c1dd6ea7211e381d8aa248 (patch) | |
tree | c2d1b379ecaf05ca8f11ed0b5da9d1a950e6e554 /library/cpp/monlib/encode/encoder_state.h | |
parent | ab3783171cc30e262243a0227c86118f7080c896 (diff) | |
download | ydb-3e0b762a82514bac89c1dd6ea7211e381d8aa248.tar.gz |
Restoring authorship annotation for Sergey Polovko <sergey@polovko.me>. Commit 1 of 2.
Diffstat (limited to 'library/cpp/monlib/encode/encoder_state.h')
-rw-r--r-- | library/cpp/monlib/encode/encoder_state.h | 88 |
1 files changed, 44 insertions, 44 deletions
diff --git a/library/cpp/monlib/encode/encoder_state.h b/library/cpp/monlib/encode/encoder_state.h index e6a098f404..51562a3d5f 100644 --- a/library/cpp/monlib/encode/encoder_state.h +++ b/library/cpp/monlib/encode/encoder_state.h @@ -1,62 +1,62 @@ -#pragma once - +#pragma once + #include "encoder_state_enum.h" #include <util/generic/serialized_enum.h> -#include <util/generic/yexception.h> - +#include <util/generic/yexception.h> + -namespace NMonitoring { +namespace NMonitoring { template <typename EEncoderState> class TEncoderStateImpl { - public: + public: using EState = EEncoderState; - + explicit TEncoderStateImpl(EEncoderState state = EEncoderState::ROOT) - : State_(state) - { - } - + : State_(state) + { + } + TEncoderStateImpl& operator=(EEncoderState rhs) noexcept { - State_ = rhs; - return *this; - } - - inline bool operator==(EEncoderState rhs) const noexcept { - return State_ == rhs; - } - - inline bool operator!=(EEncoderState rhs) const noexcept { - return !operator==(rhs); - } - + State_ = rhs; + return *this; + } + + inline bool operator==(EEncoderState rhs) const noexcept { + return State_ == rhs; + } + + inline bool operator!=(EEncoderState rhs) const noexcept { + return !operator==(rhs); + } + [[noreturn]] inline void ThrowInvalid(TStringBuf message) const { - ythrow yexception() << "invalid encoder state: " - << ToStr() << ", " << message; - } - - inline void Expect(EEncoderState expected) const { - if (Y_UNLIKELY(State_ != expected)) { - ythrow yexception() - << "invalid encoder state: " << ToStr() + ythrow yexception() << "invalid encoder state: " + << ToStr() << ", " << message; + } + + inline void Expect(EEncoderState expected) const { + if (Y_UNLIKELY(State_ != expected)) { + ythrow yexception() + << "invalid encoder state: " << ToStr() << ", expected: " << TEncoderStateImpl(expected).ToStr(); - } - } - - inline void Switch(EEncoderState from, EEncoderState to) { - Expect(from); - State_ = to; - } - + } + } + + inline void Switch(EEncoderState from, EEncoderState to) { + Expect(from); + State_ = to; + } + TStringBuf ToStr() const noexcept { return NEnumSerializationRuntime::GetEnumNamesImpl<EEncoderState>().at(State_); } - - private: - EEncoderState State_; - }; - + + private: + EEncoderState State_; + }; + using TEncoderState = TEncoderStateImpl<EEncoderState>; } // namespace NMonitoring |