diff options
| author | Devtools Arcadia <arcadia-devtools@yandex-team.ru> | 2022-02-07 18:08:42 +0300 |
|---|---|---|
| committer | Devtools Arcadia <arcadia-devtools@mous.vla.yp-c.yandex.net> | 2022-02-07 18:08:42 +0300 |
| commit | 1110808a9d39d4b808aef724c861a2e1a38d2a69 (patch) | |
| tree | e26c9fed0de5d9873cce7e00bc214573dc2195b7 /library/cpp/yt/string/enum.cpp | |
| download | ydb-1110808a9d39d4b808aef724c861a2e1a38d2a69.tar.gz | |
intermediate changes
ref:cde9a383711a11544ce7e107a78147fb96cc4029
Diffstat (limited to 'library/cpp/yt/string/enum.cpp')
| -rw-r--r-- | library/cpp/yt/string/enum.cpp | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/library/cpp/yt/string/enum.cpp b/library/cpp/yt/string/enum.cpp new file mode 100644 index 0000000000..7cb8e5c6b6 --- /dev/null +++ b/library/cpp/yt/string/enum.cpp @@ -0,0 +1,44 @@ +#include "enum.h" + +#include "format.h" + +namespace NYT { + +//////////////////////////////////////////////////////////////////////////////// + +TString DecodeEnumValue(TStringBuf value) +{ + auto camelValue = UnderscoreCaseToCamelCase(value); + auto underscoreValue = CamelCaseToUnderscoreCase(camelValue); + if (value != underscoreValue) { + throw TSimpleException(Format("Enum value %Qv is not in a proper underscore case; did you mean %Qv?", + value, + underscoreValue)); + } + return camelValue; +} + +TString EncodeEnumValue(TStringBuf value) +{ + return CamelCaseToUnderscoreCase(value); +} + +namespace NDetail { + +void ThrowMalformedEnumValueException(TStringBuf typeName, TStringBuf value) +{ + throw TSimpleException(Format("Error parsing %v value %Qv", + typeName, + value)); +} + +void FormatUnknownEnumValue(TStringBuilderBase* builder, TStringBuf name, i64 value) +{ + builder->AppendFormat("%v(%v)", name, value); +} + +} // namespace NDetail + +//////////////////////////////////////////////////////////////////////////////// + +} // namespace NYT |