// @generated by Thrift for thrift/compiler/test/fixtures/basic/src/module.thrift
// This file is probably not the place you want to edit!

//! Thrift service definitions for `module`.


/// Service definitions for `FooService`.
pub mod foo_service {
    #[derive(Clone, Debug)]
    pub enum SimpleRpcExn {
        #[doc(hidden)]
        Success(()),
        ApplicationException(::fbthrift::ApplicationException),
    }

    impl ::std::convert::From<crate::errors::foo_service::SimpleRpcError> for SimpleRpcExn {
        fn from(err: crate::errors::foo_service::SimpleRpcError) -> Self {
            match err {
                crate::errors::foo_service::SimpleRpcError::ApplicationException(aexn) => SimpleRpcExn::ApplicationException(aexn),
                crate::errors::foo_service::SimpleRpcError::ThriftError(err) => SimpleRpcExn::ApplicationException(::fbthrift::ApplicationException {
                    message: err.to_string(),
                    type_: ::fbthrift::ApplicationExceptionErrorCode::InternalError,
                }),
            }
        }
    }

    impl ::std::convert::From<::fbthrift::ApplicationException> for SimpleRpcExn {
        fn from(exn: ::fbthrift::ApplicationException) -> Self {
            Self::ApplicationException(exn)
        }
    }

    impl ::fbthrift::ExceptionInfo for SimpleRpcExn {
        fn exn_name(&self) -> &'static str {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_name called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_name(),
            }
        }

        fn exn_value(&self) -> String {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_value called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_value(),
            }
        }

        fn exn_is_declared(&self) -> bool {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_is_declared called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_is_declared(),
            }
        }
    }

    impl ::fbthrift::ResultInfo for SimpleRpcExn {
        fn result_type(&self) -> ::fbthrift::ResultType {
            match self {
                Self::Success(_) => ::fbthrift::ResultType::Return,
                Self::ApplicationException(_aexn) => ::fbthrift::ResultType::Exception,
            }
        }
    }

    impl ::fbthrift::GetTType for SimpleRpcExn {
        const TTYPE: ::fbthrift::TType = ::fbthrift::TType::Struct;
    }

    impl<P> ::fbthrift::Serialize<P> for SimpleRpcExn
    where
        P: ::fbthrift::ProtocolWriter,
    {
        fn write(&self, p: &mut P) {
            if let Self::ApplicationException(aexn) = self {
                return aexn.write(p);
            }
            p.write_struct_begin("SimpleRpc");
            match self {
                Self::Success(inner) => {
                    p.write_field_begin(
                        "Success",
                        ::fbthrift::TType::Void,
                        0i16,
                    );
                    inner.write(p);
                    p.write_field_end();
                }
                Self::ApplicationException(_aexn) => unreachable!(),
            }
            p.write_field_stop();
            p.write_struct_end();
        }
    }

    impl<P> ::fbthrift::Deserialize<P> for SimpleRpcExn
    where
        P: ::fbthrift::ProtocolReader,
    {
        fn read(p: &mut P) -> ::anyhow::Result<Self> {
            static RETURNS: &[::fbthrift::Field] = &[
                ::fbthrift::Field::new("Success", ::fbthrift::TType::Void, 0),
            ];
            let _ = p.read_struct_begin(|_| ())?;
            let mut once = false;
            let mut alt = Self::Success(());
            loop {
                let (_, fty, fid) = p.read_field_begin(|_| (), RETURNS)?;
                match ((fty, fid as ::std::primitive::i32), once) {
                    ((::fbthrift::TType::Stop, _), _) => {
                        p.read_field_end()?;
                        break;
                    }
                    ((::fbthrift::TType::Void, 0i32), false) => {
                        once = true;
                        alt = Self::Success(::fbthrift::Deserialize::read(p)?);
                    }
                    ((ty, _id), false) => p.skip(ty)?,
                    ((badty, badid), true) => return ::std::result::Result::Err(::std::convert::From::from(
                        ::fbthrift::ApplicationException::new(
                            ::fbthrift::ApplicationExceptionErrorCode::ProtocolError,
                            format!(
                                "unwanted extra union {} field ty {:?} id {}",
                                "SimpleRpcExn",
                                badty,
                                badid,
                            ),
                        )
                    )),
                }
                p.read_field_end()?;
            }
            p.read_struct_end()?;
            ::std::result::Result::Ok(alt)
        }
    }
}

/// Service definitions for `FB303Service`.
pub mod f_b303_service {
    #[derive(Clone, Debug)]
    pub enum SimpleRpcExn {
        #[doc(hidden)]
        Success(crate::types::ReservedKeyword),
        ApplicationException(::fbthrift::ApplicationException),
    }

    impl ::std::convert::From<crate::errors::f_b303_service::SimpleRpcError> for SimpleRpcExn {
        fn from(err: crate::errors::f_b303_service::SimpleRpcError) -> Self {
            match err {
                crate::errors::f_b303_service::SimpleRpcError::ApplicationException(aexn) => SimpleRpcExn::ApplicationException(aexn),
                crate::errors::f_b303_service::SimpleRpcError::ThriftError(err) => SimpleRpcExn::ApplicationException(::fbthrift::ApplicationException {
                    message: err.to_string(),
                    type_: ::fbthrift::ApplicationExceptionErrorCode::InternalError,
                }),
            }
        }
    }

    impl ::std::convert::From<::fbthrift::ApplicationException> for SimpleRpcExn {
        fn from(exn: ::fbthrift::ApplicationException) -> Self {
            Self::ApplicationException(exn)
        }
    }

    impl ::fbthrift::ExceptionInfo for SimpleRpcExn {
        fn exn_name(&self) -> &'static str {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_name called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_name(),
            }
        }

        fn exn_value(&self) -> String {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_value called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_value(),
            }
        }

        fn exn_is_declared(&self) -> bool {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_is_declared called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_is_declared(),
            }
        }
    }

    impl ::fbthrift::ResultInfo for SimpleRpcExn {
        fn result_type(&self) -> ::fbthrift::ResultType {
            match self {
                Self::Success(_) => ::fbthrift::ResultType::Return,
                Self::ApplicationException(_aexn) => ::fbthrift::ResultType::Exception,
            }
        }
    }

    impl ::fbthrift::GetTType for SimpleRpcExn {
        const TTYPE: ::fbthrift::TType = ::fbthrift::TType::Struct;
    }

    impl<P> ::fbthrift::Serialize<P> for SimpleRpcExn
    where
        P: ::fbthrift::ProtocolWriter,
    {
        fn write(&self, p: &mut P) {
            if let Self::ApplicationException(aexn) = self {
                return aexn.write(p);
            }
            p.write_struct_begin("SimpleRpc");
            match self {
                Self::Success(inner) => {
                    p.write_field_begin(
                        "Success",
                        ::fbthrift::TType::Struct,
                        0i16,
                    );
                    inner.write(p);
                    p.write_field_end();
                }
                Self::ApplicationException(_aexn) => unreachable!(),
            }
            p.write_field_stop();
            p.write_struct_end();
        }
    }

    impl<P> ::fbthrift::Deserialize<P> for SimpleRpcExn
    where
        P: ::fbthrift::ProtocolReader,
    {
        fn read(p: &mut P) -> ::anyhow::Result<Self> {
            static RETURNS: &[::fbthrift::Field] = &[
                ::fbthrift::Field::new("Success", ::fbthrift::TType::Struct, 0),
            ];
            let _ = p.read_struct_begin(|_| ())?;
            let mut once = false;
            let mut alt = ::std::option::Option::None;
            loop {
                let (_, fty, fid) = p.read_field_begin(|_| (), RETURNS)?;
                match ((fty, fid as ::std::primitive::i32), once) {
                    ((::fbthrift::TType::Stop, _), _) => {
                        p.read_field_end()?;
                        break;
                    }
                    ((::fbthrift::TType::Struct, 0i32), false) => {
                        once = true;
                        alt = ::std::option::Option::Some(Self::Success(::fbthrift::Deserialize::read(p)?));
                    }
                    ((ty, _id), false) => p.skip(ty)?,
                    ((badty, badid), true) => return ::std::result::Result::Err(::std::convert::From::from(
                        ::fbthrift::ApplicationException::new(
                            ::fbthrift::ApplicationExceptionErrorCode::ProtocolError,
                            format!(
                                "unwanted extra union {} field ty {:?} id {}",
                                "SimpleRpcExn",
                                badty,
                                badid,
                            ),
                        )
                    )),
                }
                p.read_field_end()?;
            }
            p.read_struct_end()?;
            alt.ok_or_else(||
                ::fbthrift::ApplicationException::new(
                    ::fbthrift::ApplicationExceptionErrorCode::MissingResult,
                    format!("Empty union {}", "SimpleRpcExn"),
                )
                .into(),
            )
        }
    }
}

/// Service definitions for `MyService`.
pub mod my_service {
    #[derive(Clone, Debug)]
    pub enum PingExn {
        #[doc(hidden)]
        Success(()),
        ApplicationException(::fbthrift::ApplicationException),
    }

    impl ::std::convert::From<crate::errors::my_service::PingError> for PingExn {
        fn from(err: crate::errors::my_service::PingError) -> Self {
            match err {
                crate::errors::my_service::PingError::ApplicationException(aexn) => PingExn::ApplicationException(aexn),
                crate::errors::my_service::PingError::ThriftError(err) => PingExn::ApplicationException(::fbthrift::ApplicationException {
                    message: err.to_string(),
                    type_: ::fbthrift::ApplicationExceptionErrorCode::InternalError,
                }),
            }
        }
    }

    impl ::std::convert::From<::fbthrift::ApplicationException> for PingExn {
        fn from(exn: ::fbthrift::ApplicationException) -> Self {
            Self::ApplicationException(exn)
        }
    }

    impl ::fbthrift::ExceptionInfo for PingExn {
        fn exn_name(&self) -> &'static str {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_name called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_name(),
            }
        }

        fn exn_value(&self) -> String {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_value called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_value(),
            }
        }

        fn exn_is_declared(&self) -> bool {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_is_declared called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_is_declared(),
            }
        }
    }

    impl ::fbthrift::ResultInfo for PingExn {
        fn result_type(&self) -> ::fbthrift::ResultType {
            match self {
                Self::Success(_) => ::fbthrift::ResultType::Return,
                Self::ApplicationException(_aexn) => ::fbthrift::ResultType::Exception,
            }
        }
    }

    impl ::fbthrift::GetTType for PingExn {
        const TTYPE: ::fbthrift::TType = ::fbthrift::TType::Struct;
    }

    impl<P> ::fbthrift::Serialize<P> for PingExn
    where
        P: ::fbthrift::ProtocolWriter,
    {
        fn write(&self, p: &mut P) {
            if let Self::ApplicationException(aexn) = self {
                return aexn.write(p);
            }
            p.write_struct_begin("Ping");
            match self {
                Self::Success(inner) => {
                    p.write_field_begin(
                        "Success",
                        ::fbthrift::TType::Void,
                        0i16,
                    );
                    inner.write(p);
                    p.write_field_end();
                }
                Self::ApplicationException(_aexn) => unreachable!(),
            }
            p.write_field_stop();
            p.write_struct_end();
        }
    }

    impl<P> ::fbthrift::Deserialize<P> for PingExn
    where
        P: ::fbthrift::ProtocolReader,
    {
        fn read(p: &mut P) -> ::anyhow::Result<Self> {
            static RETURNS: &[::fbthrift::Field] = &[
                ::fbthrift::Field::new("Success", ::fbthrift::TType::Void, 0),
            ];
            let _ = p.read_struct_begin(|_| ())?;
            let mut once = false;
            let mut alt = Self::Success(());
            loop {
                let (_, fty, fid) = p.read_field_begin(|_| (), RETURNS)?;
                match ((fty, fid as ::std::primitive::i32), once) {
                    ((::fbthrift::TType::Stop, _), _) => {
                        p.read_field_end()?;
                        break;
                    }
                    ((::fbthrift::TType::Void, 0i32), false) => {
                        once = true;
                        alt = Self::Success(::fbthrift::Deserialize::read(p)?);
                    }
                    ((ty, _id), false) => p.skip(ty)?,
                    ((badty, badid), true) => return ::std::result::Result::Err(::std::convert::From::from(
                        ::fbthrift::ApplicationException::new(
                            ::fbthrift::ApplicationExceptionErrorCode::ProtocolError,
                            format!(
                                "unwanted extra union {} field ty {:?} id {}",
                                "PingExn",
                                badty,
                                badid,
                            ),
                        )
                    )),
                }
                p.read_field_end()?;
            }
            p.read_struct_end()?;
            ::std::result::Result::Ok(alt)
        }
    }

    #[derive(Clone, Debug)]
    pub enum GetRandomDataExn {
        #[doc(hidden)]
        Success(::std::string::String),
        ApplicationException(::fbthrift::ApplicationException),
    }

    impl ::std::convert::From<crate::errors::my_service::GetRandomDataError> for GetRandomDataExn {
        fn from(err: crate::errors::my_service::GetRandomDataError) -> Self {
            match err {
                crate::errors::my_service::GetRandomDataError::ApplicationException(aexn) => GetRandomDataExn::ApplicationException(aexn),
                crate::errors::my_service::GetRandomDataError::ThriftError(err) => GetRandomDataExn::ApplicationException(::fbthrift::ApplicationException {
                    message: err.to_string(),
                    type_: ::fbthrift::ApplicationExceptionErrorCode::InternalError,
                }),
            }
        }
    }

    impl ::std::convert::From<::fbthrift::ApplicationException> for GetRandomDataExn {
        fn from(exn: ::fbthrift::ApplicationException) -> Self {
            Self::ApplicationException(exn)
        }
    }

    impl ::fbthrift::ExceptionInfo for GetRandomDataExn {
        fn exn_name(&self) -> &'static str {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_name called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_name(),
            }
        }

        fn exn_value(&self) -> String {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_value called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_value(),
            }
        }

        fn exn_is_declared(&self) -> bool {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_is_declared called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_is_declared(),
            }
        }
    }

    impl ::fbthrift::ResultInfo for GetRandomDataExn {
        fn result_type(&self) -> ::fbthrift::ResultType {
            match self {
                Self::Success(_) => ::fbthrift::ResultType::Return,
                Self::ApplicationException(_aexn) => ::fbthrift::ResultType::Exception,
            }
        }
    }

    impl ::fbthrift::GetTType for GetRandomDataExn {
        const TTYPE: ::fbthrift::TType = ::fbthrift::TType::Struct;
    }

    impl<P> ::fbthrift::Serialize<P> for GetRandomDataExn
    where
        P: ::fbthrift::ProtocolWriter,
    {
        fn write(&self, p: &mut P) {
            if let Self::ApplicationException(aexn) = self {
                return aexn.write(p);
            }
            p.write_struct_begin("GetRandomData");
            match self {
                Self::Success(inner) => {
                    p.write_field_begin(
                        "Success",
                        ::fbthrift::TType::String,
                        0i16,
                    );
                    inner.write(p);
                    p.write_field_end();
                }
                Self::ApplicationException(_aexn) => unreachable!(),
            }
            p.write_field_stop();
            p.write_struct_end();
        }
    }

    impl<P> ::fbthrift::Deserialize<P> for GetRandomDataExn
    where
        P: ::fbthrift::ProtocolReader,
    {
        fn read(p: &mut P) -> ::anyhow::Result<Self> {
            static RETURNS: &[::fbthrift::Field] = &[
                ::fbthrift::Field::new("Success", ::fbthrift::TType::String, 0),
            ];
            let _ = p.read_struct_begin(|_| ())?;
            let mut once = false;
            let mut alt = ::std::option::Option::None;
            loop {
                let (_, fty, fid) = p.read_field_begin(|_| (), RETURNS)?;
                match ((fty, fid as ::std::primitive::i32), once) {
                    ((::fbthrift::TType::Stop, _), _) => {
                        p.read_field_end()?;
                        break;
                    }
                    ((::fbthrift::TType::String, 0i32), false) => {
                        once = true;
                        alt = ::std::option::Option::Some(Self::Success(::fbthrift::Deserialize::read(p)?));
                    }
                    ((ty, _id), false) => p.skip(ty)?,
                    ((badty, badid), true) => return ::std::result::Result::Err(::std::convert::From::from(
                        ::fbthrift::ApplicationException::new(
                            ::fbthrift::ApplicationExceptionErrorCode::ProtocolError,
                            format!(
                                "unwanted extra union {} field ty {:?} id {}",
                                "GetRandomDataExn",
                                badty,
                                badid,
                            ),
                        )
                    )),
                }
                p.read_field_end()?;
            }
            p.read_struct_end()?;
            alt.ok_or_else(||
                ::fbthrift::ApplicationException::new(
                    ::fbthrift::ApplicationExceptionErrorCode::MissingResult,
                    format!("Empty union {}", "GetRandomDataExn"),
                )
                .into(),
            )
        }
    }

    #[derive(Clone, Debug)]
    pub enum SinkExn {
        #[doc(hidden)]
        Success(()),
        ApplicationException(::fbthrift::ApplicationException),
    }

    impl ::std::convert::From<crate::errors::my_service::SinkError> for SinkExn {
        fn from(err: crate::errors::my_service::SinkError) -> Self {
            match err {
                crate::errors::my_service::SinkError::ApplicationException(aexn) => SinkExn::ApplicationException(aexn),
                crate::errors::my_service::SinkError::ThriftError(err) => SinkExn::ApplicationException(::fbthrift::ApplicationException {
                    message: err.to_string(),
                    type_: ::fbthrift::ApplicationExceptionErrorCode::InternalError,
                }),
            }
        }
    }

    impl ::std::convert::From<::fbthrift::ApplicationException> for SinkExn {
        fn from(exn: ::fbthrift::ApplicationException) -> Self {
            Self::ApplicationException(exn)
        }
    }

    impl ::fbthrift::ExceptionInfo for SinkExn {
        fn exn_name(&self) -> &'static str {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_name called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_name(),
            }
        }

        fn exn_value(&self) -> String {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_value called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_value(),
            }
        }

        fn exn_is_declared(&self) -> bool {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_is_declared called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_is_declared(),
            }
        }
    }

    impl ::fbthrift::ResultInfo for SinkExn {
        fn result_type(&self) -> ::fbthrift::ResultType {
            match self {
                Self::Success(_) => ::fbthrift::ResultType::Return,
                Self::ApplicationException(_aexn) => ::fbthrift::ResultType::Exception,
            }
        }
    }

    impl ::fbthrift::GetTType for SinkExn {
        const TTYPE: ::fbthrift::TType = ::fbthrift::TType::Struct;
    }

    impl<P> ::fbthrift::Serialize<P> for SinkExn
    where
        P: ::fbthrift::ProtocolWriter,
    {
        fn write(&self, p: &mut P) {
            if let Self::ApplicationException(aexn) = self {
                return aexn.write(p);
            }
            p.write_struct_begin("Sink");
            match self {
                Self::Success(inner) => {
                    p.write_field_begin(
                        "Success",
                        ::fbthrift::TType::Void,
                        0i16,
                    );
                    inner.write(p);
                    p.write_field_end();
                }
                Self::ApplicationException(_aexn) => unreachable!(),
            }
            p.write_field_stop();
            p.write_struct_end();
        }
    }

    impl<P> ::fbthrift::Deserialize<P> for SinkExn
    where
        P: ::fbthrift::ProtocolReader,
    {
        fn read(p: &mut P) -> ::anyhow::Result<Self> {
            static RETURNS: &[::fbthrift::Field] = &[
                ::fbthrift::Field::new("Success", ::fbthrift::TType::Void, 0),
            ];
            let _ = p.read_struct_begin(|_| ())?;
            let mut once = false;
            let mut alt = Self::Success(());
            loop {
                let (_, fty, fid) = p.read_field_begin(|_| (), RETURNS)?;
                match ((fty, fid as ::std::primitive::i32), once) {
                    ((::fbthrift::TType::Stop, _), _) => {
                        p.read_field_end()?;
                        break;
                    }
                    ((::fbthrift::TType::Void, 0i32), false) => {
                        once = true;
                        alt = Self::Success(::fbthrift::Deserialize::read(p)?);
                    }
                    ((ty, _id), false) => p.skip(ty)?,
                    ((badty, badid), true) => return ::std::result::Result::Err(::std::convert::From::from(
                        ::fbthrift::ApplicationException::new(
                            ::fbthrift::ApplicationExceptionErrorCode::ProtocolError,
                            format!(
                                "unwanted extra union {} field ty {:?} id {}",
                                "SinkExn",
                                badty,
                                badid,
                            ),
                        )
                    )),
                }
                p.read_field_end()?;
            }
            p.read_struct_end()?;
            ::std::result::Result::Ok(alt)
        }
    }

    #[derive(Clone, Debug)]
    pub enum PutDataByIdExn {
        #[doc(hidden)]
        Success(()),
        ApplicationException(::fbthrift::ApplicationException),
    }

    impl ::std::convert::From<crate::errors::my_service::PutDataByIdError> for PutDataByIdExn {
        fn from(err: crate::errors::my_service::PutDataByIdError) -> Self {
            match err {
                crate::errors::my_service::PutDataByIdError::ApplicationException(aexn) => PutDataByIdExn::ApplicationException(aexn),
                crate::errors::my_service::PutDataByIdError::ThriftError(err) => PutDataByIdExn::ApplicationException(::fbthrift::ApplicationException {
                    message: err.to_string(),
                    type_: ::fbthrift::ApplicationExceptionErrorCode::InternalError,
                }),
            }
        }
    }

    impl ::std::convert::From<::fbthrift::ApplicationException> for PutDataByIdExn {
        fn from(exn: ::fbthrift::ApplicationException) -> Self {
            Self::ApplicationException(exn)
        }
    }

    impl ::fbthrift::ExceptionInfo for PutDataByIdExn {
        fn exn_name(&self) -> &'static str {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_name called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_name(),
            }
        }

        fn exn_value(&self) -> String {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_value called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_value(),
            }
        }

        fn exn_is_declared(&self) -> bool {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_is_declared called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_is_declared(),
            }
        }
    }

    impl ::fbthrift::ResultInfo for PutDataByIdExn {
        fn result_type(&self) -> ::fbthrift::ResultType {
            match self {
                Self::Success(_) => ::fbthrift::ResultType::Return,
                Self::ApplicationException(_aexn) => ::fbthrift::ResultType::Exception,
            }
        }
    }

    impl ::fbthrift::GetTType for PutDataByIdExn {
        const TTYPE: ::fbthrift::TType = ::fbthrift::TType::Struct;
    }

    impl<P> ::fbthrift::Serialize<P> for PutDataByIdExn
    where
        P: ::fbthrift::ProtocolWriter,
    {
        fn write(&self, p: &mut P) {
            if let Self::ApplicationException(aexn) = self {
                return aexn.write(p);
            }
            p.write_struct_begin("PutDataById");
            match self {
                Self::Success(inner) => {
                    p.write_field_begin(
                        "Success",
                        ::fbthrift::TType::Void,
                        0i16,
                    );
                    inner.write(p);
                    p.write_field_end();
                }
                Self::ApplicationException(_aexn) => unreachable!(),
            }
            p.write_field_stop();
            p.write_struct_end();
        }
    }

    impl<P> ::fbthrift::Deserialize<P> for PutDataByIdExn
    where
        P: ::fbthrift::ProtocolReader,
    {
        fn read(p: &mut P) -> ::anyhow::Result<Self> {
            static RETURNS: &[::fbthrift::Field] = &[
                ::fbthrift::Field::new("Success", ::fbthrift::TType::Void, 0),
            ];
            let _ = p.read_struct_begin(|_| ())?;
            let mut once = false;
            let mut alt = Self::Success(());
            loop {
                let (_, fty, fid) = p.read_field_begin(|_| (), RETURNS)?;
                match ((fty, fid as ::std::primitive::i32), once) {
                    ((::fbthrift::TType::Stop, _), _) => {
                        p.read_field_end()?;
                        break;
                    }
                    ((::fbthrift::TType::Void, 0i32), false) => {
                        once = true;
                        alt = Self::Success(::fbthrift::Deserialize::read(p)?);
                    }
                    ((ty, _id), false) => p.skip(ty)?,
                    ((badty, badid), true) => return ::std::result::Result::Err(::std::convert::From::from(
                        ::fbthrift::ApplicationException::new(
                            ::fbthrift::ApplicationExceptionErrorCode::ProtocolError,
                            format!(
                                "unwanted extra union {} field ty {:?} id {}",
                                "PutDataByIdExn",
                                badty,
                                badid,
                            ),
                        )
                    )),
                }
                p.read_field_end()?;
            }
            p.read_struct_end()?;
            ::std::result::Result::Ok(alt)
        }
    }

    #[derive(Clone, Debug)]
    pub enum HasDataByIdExn {
        #[doc(hidden)]
        Success(::std::primitive::bool),
        ApplicationException(::fbthrift::ApplicationException),
    }

    impl ::std::convert::From<crate::errors::my_service::HasDataByIdError> for HasDataByIdExn {
        fn from(err: crate::errors::my_service::HasDataByIdError) -> Self {
            match err {
                crate::errors::my_service::HasDataByIdError::ApplicationException(aexn) => HasDataByIdExn::ApplicationException(aexn),
                crate::errors::my_service::HasDataByIdError::ThriftError(err) => HasDataByIdExn::ApplicationException(::fbthrift::ApplicationException {
                    message: err.to_string(),
                    type_: ::fbthrift::ApplicationExceptionErrorCode::InternalError,
                }),
            }
        }
    }

    impl ::std::convert::From<::fbthrift::ApplicationException> for HasDataByIdExn {
        fn from(exn: ::fbthrift::ApplicationException) -> Self {
            Self::ApplicationException(exn)
        }
    }

    impl ::fbthrift::ExceptionInfo for HasDataByIdExn {
        fn exn_name(&self) -> &'static str {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_name called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_name(),
            }
        }

        fn exn_value(&self) -> String {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_value called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_value(),
            }
        }

        fn exn_is_declared(&self) -> bool {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_is_declared called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_is_declared(),
            }
        }
    }

    impl ::fbthrift::ResultInfo for HasDataByIdExn {
        fn result_type(&self) -> ::fbthrift::ResultType {
            match self {
                Self::Success(_) => ::fbthrift::ResultType::Return,
                Self::ApplicationException(_aexn) => ::fbthrift::ResultType::Exception,
            }
        }
    }

    impl ::fbthrift::GetTType for HasDataByIdExn {
        const TTYPE: ::fbthrift::TType = ::fbthrift::TType::Struct;
    }

    impl<P> ::fbthrift::Serialize<P> for HasDataByIdExn
    where
        P: ::fbthrift::ProtocolWriter,
    {
        fn write(&self, p: &mut P) {
            if let Self::ApplicationException(aexn) = self {
                return aexn.write(p);
            }
            p.write_struct_begin("HasDataById");
            match self {
                Self::Success(inner) => {
                    p.write_field_begin(
                        "Success",
                        ::fbthrift::TType::Bool,
                        0i16,
                    );
                    inner.write(p);
                    p.write_field_end();
                }
                Self::ApplicationException(_aexn) => unreachable!(),
            }
            p.write_field_stop();
            p.write_struct_end();
        }
    }

    impl<P> ::fbthrift::Deserialize<P> for HasDataByIdExn
    where
        P: ::fbthrift::ProtocolReader,
    {
        fn read(p: &mut P) -> ::anyhow::Result<Self> {
            static RETURNS: &[::fbthrift::Field] = &[
                ::fbthrift::Field::new("Success", ::fbthrift::TType::Bool, 0),
            ];
            let _ = p.read_struct_begin(|_| ())?;
            let mut once = false;
            let mut alt = ::std::option::Option::None;
            loop {
                let (_, fty, fid) = p.read_field_begin(|_| (), RETURNS)?;
                match ((fty, fid as ::std::primitive::i32), once) {
                    ((::fbthrift::TType::Stop, _), _) => {
                        p.read_field_end()?;
                        break;
                    }
                    ((::fbthrift::TType::Bool, 0i32), false) => {
                        once = true;
                        alt = ::std::option::Option::Some(Self::Success(::fbthrift::Deserialize::read(p)?));
                    }
                    ((ty, _id), false) => p.skip(ty)?,
                    ((badty, badid), true) => return ::std::result::Result::Err(::std::convert::From::from(
                        ::fbthrift::ApplicationException::new(
                            ::fbthrift::ApplicationExceptionErrorCode::ProtocolError,
                            format!(
                                "unwanted extra union {} field ty {:?} id {}",
                                "HasDataByIdExn",
                                badty,
                                badid,
                            ),
                        )
                    )),
                }
                p.read_field_end()?;
            }
            p.read_struct_end()?;
            alt.ok_or_else(||
                ::fbthrift::ApplicationException::new(
                    ::fbthrift::ApplicationExceptionErrorCode::MissingResult,
                    format!("Empty union {}", "HasDataByIdExn"),
                )
                .into(),
            )
        }
    }

    #[derive(Clone, Debug)]
    pub enum GetDataByIdExn {
        #[doc(hidden)]
        Success(::std::string::String),
        ApplicationException(::fbthrift::ApplicationException),
    }

    impl ::std::convert::From<crate::errors::my_service::GetDataByIdError> for GetDataByIdExn {
        fn from(err: crate::errors::my_service::GetDataByIdError) -> Self {
            match err {
                crate::errors::my_service::GetDataByIdError::ApplicationException(aexn) => GetDataByIdExn::ApplicationException(aexn),
                crate::errors::my_service::GetDataByIdError::ThriftError(err) => GetDataByIdExn::ApplicationException(::fbthrift::ApplicationException {
                    message: err.to_string(),
                    type_: ::fbthrift::ApplicationExceptionErrorCode::InternalError,
                }),
            }
        }
    }

    impl ::std::convert::From<::fbthrift::ApplicationException> for GetDataByIdExn {
        fn from(exn: ::fbthrift::ApplicationException) -> Self {
            Self::ApplicationException(exn)
        }
    }

    impl ::fbthrift::ExceptionInfo for GetDataByIdExn {
        fn exn_name(&self) -> &'static str {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_name called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_name(),
            }
        }

        fn exn_value(&self) -> String {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_value called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_value(),
            }
        }

        fn exn_is_declared(&self) -> bool {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_is_declared called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_is_declared(),
            }
        }
    }

    impl ::fbthrift::ResultInfo for GetDataByIdExn {
        fn result_type(&self) -> ::fbthrift::ResultType {
            match self {
                Self::Success(_) => ::fbthrift::ResultType::Return,
                Self::ApplicationException(_aexn) => ::fbthrift::ResultType::Exception,
            }
        }
    }

    impl ::fbthrift::GetTType for GetDataByIdExn {
        const TTYPE: ::fbthrift::TType = ::fbthrift::TType::Struct;
    }

    impl<P> ::fbthrift::Serialize<P> for GetDataByIdExn
    where
        P: ::fbthrift::ProtocolWriter,
    {
        fn write(&self, p: &mut P) {
            if let Self::ApplicationException(aexn) = self {
                return aexn.write(p);
            }
            p.write_struct_begin("GetDataById");
            match self {
                Self::Success(inner) => {
                    p.write_field_begin(
                        "Success",
                        ::fbthrift::TType::String,
                        0i16,
                    );
                    inner.write(p);
                    p.write_field_end();
                }
                Self::ApplicationException(_aexn) => unreachable!(),
            }
            p.write_field_stop();
            p.write_struct_end();
        }
    }

    impl<P> ::fbthrift::Deserialize<P> for GetDataByIdExn
    where
        P: ::fbthrift::ProtocolReader,
    {
        fn read(p: &mut P) -> ::anyhow::Result<Self> {
            static RETURNS: &[::fbthrift::Field] = &[
                ::fbthrift::Field::new("Success", ::fbthrift::TType::String, 0),
            ];
            let _ = p.read_struct_begin(|_| ())?;
            let mut once = false;
            let mut alt = ::std::option::Option::None;
            loop {
                let (_, fty, fid) = p.read_field_begin(|_| (), RETURNS)?;
                match ((fty, fid as ::std::primitive::i32), once) {
                    ((::fbthrift::TType::Stop, _), _) => {
                        p.read_field_end()?;
                        break;
                    }
                    ((::fbthrift::TType::String, 0i32), false) => {
                        once = true;
                        alt = ::std::option::Option::Some(Self::Success(::fbthrift::Deserialize::read(p)?));
                    }
                    ((ty, _id), false) => p.skip(ty)?,
                    ((badty, badid), true) => return ::std::result::Result::Err(::std::convert::From::from(
                        ::fbthrift::ApplicationException::new(
                            ::fbthrift::ApplicationExceptionErrorCode::ProtocolError,
                            format!(
                                "unwanted extra union {} field ty {:?} id {}",
                                "GetDataByIdExn",
                                badty,
                                badid,
                            ),
                        )
                    )),
                }
                p.read_field_end()?;
            }
            p.read_struct_end()?;
            alt.ok_or_else(||
                ::fbthrift::ApplicationException::new(
                    ::fbthrift::ApplicationExceptionErrorCode::MissingResult,
                    format!("Empty union {}", "GetDataByIdExn"),
                )
                .into(),
            )
        }
    }

    #[derive(Clone, Debug)]
    pub enum DeleteDataByIdExn {
        #[doc(hidden)]
        Success(()),
        ApplicationException(::fbthrift::ApplicationException),
    }

    impl ::std::convert::From<crate::errors::my_service::DeleteDataByIdError> for DeleteDataByIdExn {
        fn from(err: crate::errors::my_service::DeleteDataByIdError) -> Self {
            match err {
                crate::errors::my_service::DeleteDataByIdError::ApplicationException(aexn) => DeleteDataByIdExn::ApplicationException(aexn),
                crate::errors::my_service::DeleteDataByIdError::ThriftError(err) => DeleteDataByIdExn::ApplicationException(::fbthrift::ApplicationException {
                    message: err.to_string(),
                    type_: ::fbthrift::ApplicationExceptionErrorCode::InternalError,
                }),
            }
        }
    }

    impl ::std::convert::From<::fbthrift::ApplicationException> for DeleteDataByIdExn {
        fn from(exn: ::fbthrift::ApplicationException) -> Self {
            Self::ApplicationException(exn)
        }
    }

    impl ::fbthrift::ExceptionInfo for DeleteDataByIdExn {
        fn exn_name(&self) -> &'static str {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_name called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_name(),
            }
        }

        fn exn_value(&self) -> String {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_value called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_value(),
            }
        }

        fn exn_is_declared(&self) -> bool {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_is_declared called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_is_declared(),
            }
        }
    }

    impl ::fbthrift::ResultInfo for DeleteDataByIdExn {
        fn result_type(&self) -> ::fbthrift::ResultType {
            match self {
                Self::Success(_) => ::fbthrift::ResultType::Return,
                Self::ApplicationException(_aexn) => ::fbthrift::ResultType::Exception,
            }
        }
    }

    impl ::fbthrift::GetTType for DeleteDataByIdExn {
        const TTYPE: ::fbthrift::TType = ::fbthrift::TType::Struct;
    }

    impl<P> ::fbthrift::Serialize<P> for DeleteDataByIdExn
    where
        P: ::fbthrift::ProtocolWriter,
    {
        fn write(&self, p: &mut P) {
            if let Self::ApplicationException(aexn) = self {
                return aexn.write(p);
            }
            p.write_struct_begin("DeleteDataById");
            match self {
                Self::Success(inner) => {
                    p.write_field_begin(
                        "Success",
                        ::fbthrift::TType::Void,
                        0i16,
                    );
                    inner.write(p);
                    p.write_field_end();
                }
                Self::ApplicationException(_aexn) => unreachable!(),
            }
            p.write_field_stop();
            p.write_struct_end();
        }
    }

    impl<P> ::fbthrift::Deserialize<P> for DeleteDataByIdExn
    where
        P: ::fbthrift::ProtocolReader,
    {
        fn read(p: &mut P) -> ::anyhow::Result<Self> {
            static RETURNS: &[::fbthrift::Field] = &[
                ::fbthrift::Field::new("Success", ::fbthrift::TType::Void, 0),
            ];
            let _ = p.read_struct_begin(|_| ())?;
            let mut once = false;
            let mut alt = Self::Success(());
            loop {
                let (_, fty, fid) = p.read_field_begin(|_| (), RETURNS)?;
                match ((fty, fid as ::std::primitive::i32), once) {
                    ((::fbthrift::TType::Stop, _), _) => {
                        p.read_field_end()?;
                        break;
                    }
                    ((::fbthrift::TType::Void, 0i32), false) => {
                        once = true;
                        alt = Self::Success(::fbthrift::Deserialize::read(p)?);
                    }
                    ((ty, _id), false) => p.skip(ty)?,
                    ((badty, badid), true) => return ::std::result::Result::Err(::std::convert::From::from(
                        ::fbthrift::ApplicationException::new(
                            ::fbthrift::ApplicationExceptionErrorCode::ProtocolError,
                            format!(
                                "unwanted extra union {} field ty {:?} id {}",
                                "DeleteDataByIdExn",
                                badty,
                                badid,
                            ),
                        )
                    )),
                }
                p.read_field_end()?;
            }
            p.read_struct_end()?;
            ::std::result::Result::Ok(alt)
        }
    }

    #[derive(Clone, Debug)]
    pub enum LobDataByIdExn {
        #[doc(hidden)]
        Success(()),
        ApplicationException(::fbthrift::ApplicationException),
    }

    impl ::std::convert::From<crate::errors::my_service::LobDataByIdError> for LobDataByIdExn {
        fn from(err: crate::errors::my_service::LobDataByIdError) -> Self {
            match err {
                crate::errors::my_service::LobDataByIdError::ApplicationException(aexn) => LobDataByIdExn::ApplicationException(aexn),
                crate::errors::my_service::LobDataByIdError::ThriftError(err) => LobDataByIdExn::ApplicationException(::fbthrift::ApplicationException {
                    message: err.to_string(),
                    type_: ::fbthrift::ApplicationExceptionErrorCode::InternalError,
                }),
            }
        }
    }

    impl ::std::convert::From<::fbthrift::ApplicationException> for LobDataByIdExn {
        fn from(exn: ::fbthrift::ApplicationException) -> Self {
            Self::ApplicationException(exn)
        }
    }

    impl ::fbthrift::ExceptionInfo for LobDataByIdExn {
        fn exn_name(&self) -> &'static str {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_name called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_name(),
            }
        }

        fn exn_value(&self) -> String {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_value called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_value(),
            }
        }

        fn exn_is_declared(&self) -> bool {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_is_declared called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_is_declared(),
            }
        }
    }

    impl ::fbthrift::ResultInfo for LobDataByIdExn {
        fn result_type(&self) -> ::fbthrift::ResultType {
            match self {
                Self::Success(_) => ::fbthrift::ResultType::Return,
                Self::ApplicationException(_aexn) => ::fbthrift::ResultType::Exception,
            }
        }
    }

    impl ::fbthrift::GetTType for LobDataByIdExn {
        const TTYPE: ::fbthrift::TType = ::fbthrift::TType::Struct;
    }

    impl<P> ::fbthrift::Serialize<P> for LobDataByIdExn
    where
        P: ::fbthrift::ProtocolWriter,
    {
        fn write(&self, p: &mut P) {
            if let Self::ApplicationException(aexn) = self {
                return aexn.write(p);
            }
            p.write_struct_begin("LobDataById");
            match self {
                Self::Success(inner) => {
                    p.write_field_begin(
                        "Success",
                        ::fbthrift::TType::Void,
                        0i16,
                    );
                    inner.write(p);
                    p.write_field_end();
                }
                Self::ApplicationException(_aexn) => unreachable!(),
            }
            p.write_field_stop();
            p.write_struct_end();
        }
    }

    impl<P> ::fbthrift::Deserialize<P> for LobDataByIdExn
    where
        P: ::fbthrift::ProtocolReader,
    {
        fn read(p: &mut P) -> ::anyhow::Result<Self> {
            static RETURNS: &[::fbthrift::Field] = &[
                ::fbthrift::Field::new("Success", ::fbthrift::TType::Void, 0),
            ];
            let _ = p.read_struct_begin(|_| ())?;
            let mut once = false;
            let mut alt = Self::Success(());
            loop {
                let (_, fty, fid) = p.read_field_begin(|_| (), RETURNS)?;
                match ((fty, fid as ::std::primitive::i32), once) {
                    ((::fbthrift::TType::Stop, _), _) => {
                        p.read_field_end()?;
                        break;
                    }
                    ((::fbthrift::TType::Void, 0i32), false) => {
                        once = true;
                        alt = Self::Success(::fbthrift::Deserialize::read(p)?);
                    }
                    ((ty, _id), false) => p.skip(ty)?,
                    ((badty, badid), true) => return ::std::result::Result::Err(::std::convert::From::from(
                        ::fbthrift::ApplicationException::new(
                            ::fbthrift::ApplicationExceptionErrorCode::ProtocolError,
                            format!(
                                "unwanted extra union {} field ty {:?} id {}",
                                "LobDataByIdExn",
                                badty,
                                badid,
                            ),
                        )
                    )),
                }
                p.read_field_end()?;
            }
            p.read_struct_end()?;
            ::std::result::Result::Ok(alt)
        }
    }

    #[derive(Clone, Debug)]
    pub enum InvalidReturnForHackExn {
        #[doc(hidden)]
        Success(::std::collections::BTreeSet<::fbthrift::export::OrderedFloat<::std::primitive::f32>>),
        ApplicationException(::fbthrift::ApplicationException),
    }

    impl ::std::convert::From<crate::errors::my_service::InvalidReturnForHackError> for InvalidReturnForHackExn {
        fn from(err: crate::errors::my_service::InvalidReturnForHackError) -> Self {
            match err {
                crate::errors::my_service::InvalidReturnForHackError::ApplicationException(aexn) => InvalidReturnForHackExn::ApplicationException(aexn),
                crate::errors::my_service::InvalidReturnForHackError::ThriftError(err) => InvalidReturnForHackExn::ApplicationException(::fbthrift::ApplicationException {
                    message: err.to_string(),
                    type_: ::fbthrift::ApplicationExceptionErrorCode::InternalError,
                }),
            }
        }
    }

    impl ::std::convert::From<::fbthrift::ApplicationException> for InvalidReturnForHackExn {
        fn from(exn: ::fbthrift::ApplicationException) -> Self {
            Self::ApplicationException(exn)
        }
    }

    impl ::fbthrift::ExceptionInfo for InvalidReturnForHackExn {
        fn exn_name(&self) -> &'static str {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_name called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_name(),
            }
        }

        fn exn_value(&self) -> String {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_value called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_value(),
            }
        }

        fn exn_is_declared(&self) -> bool {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_is_declared called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_is_declared(),
            }
        }
    }

    impl ::fbthrift::ResultInfo for InvalidReturnForHackExn {
        fn result_type(&self) -> ::fbthrift::ResultType {
            match self {
                Self::Success(_) => ::fbthrift::ResultType::Return,
                Self::ApplicationException(_aexn) => ::fbthrift::ResultType::Exception,
            }
        }
    }

    impl ::fbthrift::GetTType for InvalidReturnForHackExn {
        const TTYPE: ::fbthrift::TType = ::fbthrift::TType::Struct;
    }

    impl<P> ::fbthrift::Serialize<P> for InvalidReturnForHackExn
    where
        P: ::fbthrift::ProtocolWriter,
    {
        fn write(&self, p: &mut P) {
            if let Self::ApplicationException(aexn) = self {
                return aexn.write(p);
            }
            p.write_struct_begin("InvalidReturnForHack");
            match self {
                Self::Success(inner) => {
                    p.write_field_begin(
                        "Success",
                        ::fbthrift::TType::Set,
                        0i16,
                    );
                    inner.write(p);
                    p.write_field_end();
                }
                Self::ApplicationException(_aexn) => unreachable!(),
            }
            p.write_field_stop();
            p.write_struct_end();
        }
    }

    impl<P> ::fbthrift::Deserialize<P> for InvalidReturnForHackExn
    where
        P: ::fbthrift::ProtocolReader,
    {
        fn read(p: &mut P) -> ::anyhow::Result<Self> {
            static RETURNS: &[::fbthrift::Field] = &[
                ::fbthrift::Field::new("Success", ::fbthrift::TType::Set, 0),
            ];
            let _ = p.read_struct_begin(|_| ())?;
            let mut once = false;
            let mut alt = ::std::option::Option::None;
            loop {
                let (_, fty, fid) = p.read_field_begin(|_| (), RETURNS)?;
                match ((fty, fid as ::std::primitive::i32), once) {
                    ((::fbthrift::TType::Stop, _), _) => {
                        p.read_field_end()?;
                        break;
                    }
                    ((::fbthrift::TType::Set, 0i32), false) => {
                        once = true;
                        alt = ::std::option::Option::Some(Self::Success(::fbthrift::Deserialize::read(p)?));
                    }
                    ((ty, _id), false) => p.skip(ty)?,
                    ((badty, badid), true) => return ::std::result::Result::Err(::std::convert::From::from(
                        ::fbthrift::ApplicationException::new(
                            ::fbthrift::ApplicationExceptionErrorCode::ProtocolError,
                            format!(
                                "unwanted extra union {} field ty {:?} id {}",
                                "InvalidReturnForHackExn",
                                badty,
                                badid,
                            ),
                        )
                    )),
                }
                p.read_field_end()?;
            }
            p.read_struct_end()?;
            alt.ok_or_else(||
                ::fbthrift::ApplicationException::new(
                    ::fbthrift::ApplicationExceptionErrorCode::MissingResult,
                    format!("Empty union {}", "InvalidReturnForHackExn"),
                )
                .into(),
            )
        }
    }

    #[derive(Clone, Debug)]
    pub enum RpcSkippedCodegenExn {
        #[doc(hidden)]
        Success(()),
        ApplicationException(::fbthrift::ApplicationException),
    }

    impl ::std::convert::From<crate::errors::my_service::RpcSkippedCodegenError> for RpcSkippedCodegenExn {
        fn from(err: crate::errors::my_service::RpcSkippedCodegenError) -> Self {
            match err {
                crate::errors::my_service::RpcSkippedCodegenError::ApplicationException(aexn) => RpcSkippedCodegenExn::ApplicationException(aexn),
                crate::errors::my_service::RpcSkippedCodegenError::ThriftError(err) => RpcSkippedCodegenExn::ApplicationException(::fbthrift::ApplicationException {
                    message: err.to_string(),
                    type_: ::fbthrift::ApplicationExceptionErrorCode::InternalError,
                }),
            }
        }
    }

    impl ::std::convert::From<::fbthrift::ApplicationException> for RpcSkippedCodegenExn {
        fn from(exn: ::fbthrift::ApplicationException) -> Self {
            Self::ApplicationException(exn)
        }
    }

    impl ::fbthrift::ExceptionInfo for RpcSkippedCodegenExn {
        fn exn_name(&self) -> &'static str {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_name called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_name(),
            }
        }

        fn exn_value(&self) -> String {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_value called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_value(),
            }
        }

        fn exn_is_declared(&self) -> bool {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_is_declared called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_is_declared(),
            }
        }
    }

    impl ::fbthrift::ResultInfo for RpcSkippedCodegenExn {
        fn result_type(&self) -> ::fbthrift::ResultType {
            match self {
                Self::Success(_) => ::fbthrift::ResultType::Return,
                Self::ApplicationException(_aexn) => ::fbthrift::ResultType::Exception,
            }
        }
    }

    impl ::fbthrift::GetTType for RpcSkippedCodegenExn {
        const TTYPE: ::fbthrift::TType = ::fbthrift::TType::Struct;
    }

    impl<P> ::fbthrift::Serialize<P> for RpcSkippedCodegenExn
    where
        P: ::fbthrift::ProtocolWriter,
    {
        fn write(&self, p: &mut P) {
            if let Self::ApplicationException(aexn) = self {
                return aexn.write(p);
            }
            p.write_struct_begin("RpcSkippedCodegen");
            match self {
                Self::Success(inner) => {
                    p.write_field_begin(
                        "Success",
                        ::fbthrift::TType::Void,
                        0i16,
                    );
                    inner.write(p);
                    p.write_field_end();
                }
                Self::ApplicationException(_aexn) => unreachable!(),
            }
            p.write_field_stop();
            p.write_struct_end();
        }
    }

    impl<P> ::fbthrift::Deserialize<P> for RpcSkippedCodegenExn
    where
        P: ::fbthrift::ProtocolReader,
    {
        fn read(p: &mut P) -> ::anyhow::Result<Self> {
            static RETURNS: &[::fbthrift::Field] = &[
                ::fbthrift::Field::new("Success", ::fbthrift::TType::Void, 0),
            ];
            let _ = p.read_struct_begin(|_| ())?;
            let mut once = false;
            let mut alt = Self::Success(());
            loop {
                let (_, fty, fid) = p.read_field_begin(|_| (), RETURNS)?;
                match ((fty, fid as ::std::primitive::i32), once) {
                    ((::fbthrift::TType::Stop, _), _) => {
                        p.read_field_end()?;
                        break;
                    }
                    ((::fbthrift::TType::Void, 0i32), false) => {
                        once = true;
                        alt = Self::Success(::fbthrift::Deserialize::read(p)?);
                    }
                    ((ty, _id), false) => p.skip(ty)?,
                    ((badty, badid), true) => return ::std::result::Result::Err(::std::convert::From::from(
                        ::fbthrift::ApplicationException::new(
                            ::fbthrift::ApplicationExceptionErrorCode::ProtocolError,
                            format!(
                                "unwanted extra union {} field ty {:?} id {}",
                                "RpcSkippedCodegenExn",
                                badty,
                                badid,
                            ),
                        )
                    )),
                }
                p.read_field_end()?;
            }
            p.read_struct_end()?;
            ::std::result::Result::Ok(alt)
        }
    }
}

/// Service definitions for `DbMixedStackArguments`.
pub mod db_mixed_stack_arguments {
    #[derive(Clone, Debug)]
    pub enum GetDataByKey0Exn {
        #[doc(hidden)]
        Success(::std::vec::Vec<::std::primitive::u8>),
        ApplicationException(::fbthrift::ApplicationException),
    }

    impl ::std::convert::From<crate::errors::db_mixed_stack_arguments::GetDataByKey0Error> for GetDataByKey0Exn {
        fn from(err: crate::errors::db_mixed_stack_arguments::GetDataByKey0Error) -> Self {
            match err {
                crate::errors::db_mixed_stack_arguments::GetDataByKey0Error::ApplicationException(aexn) => GetDataByKey0Exn::ApplicationException(aexn),
                crate::errors::db_mixed_stack_arguments::GetDataByKey0Error::ThriftError(err) => GetDataByKey0Exn::ApplicationException(::fbthrift::ApplicationException {
                    message: err.to_string(),
                    type_: ::fbthrift::ApplicationExceptionErrorCode::InternalError,
                }),
            }
        }
    }

    impl ::std::convert::From<::fbthrift::ApplicationException> for GetDataByKey0Exn {
        fn from(exn: ::fbthrift::ApplicationException) -> Self {
            Self::ApplicationException(exn)
        }
    }

    impl ::fbthrift::ExceptionInfo for GetDataByKey0Exn {
        fn exn_name(&self) -> &'static str {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_name called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_name(),
            }
        }

        fn exn_value(&self) -> String {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_value called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_value(),
            }
        }

        fn exn_is_declared(&self) -> bool {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_is_declared called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_is_declared(),
            }
        }
    }

    impl ::fbthrift::ResultInfo for GetDataByKey0Exn {
        fn result_type(&self) -> ::fbthrift::ResultType {
            match self {
                Self::Success(_) => ::fbthrift::ResultType::Return,
                Self::ApplicationException(_aexn) => ::fbthrift::ResultType::Exception,
            }
        }
    }

    impl ::fbthrift::GetTType for GetDataByKey0Exn {
        const TTYPE: ::fbthrift::TType = ::fbthrift::TType::Struct;
    }

    impl<P> ::fbthrift::Serialize<P> for GetDataByKey0Exn
    where
        P: ::fbthrift::ProtocolWriter,
    {
        fn write(&self, p: &mut P) {
            if let Self::ApplicationException(aexn) = self {
                return aexn.write(p);
            }
            p.write_struct_begin("GetDataByKey0");
            match self {
                Self::Success(inner) => {
                    p.write_field_begin(
                        "Success",
                        ::fbthrift::TType::String,
                        0i16,
                    );
                    inner.write(p);
                    p.write_field_end();
                }
                Self::ApplicationException(_aexn) => unreachable!(),
            }
            p.write_field_stop();
            p.write_struct_end();
        }
    }

    impl<P> ::fbthrift::Deserialize<P> for GetDataByKey0Exn
    where
        P: ::fbthrift::ProtocolReader,
    {
        fn read(p: &mut P) -> ::anyhow::Result<Self> {
            static RETURNS: &[::fbthrift::Field] = &[
                ::fbthrift::Field::new("Success", ::fbthrift::TType::String, 0),
            ];
            let _ = p.read_struct_begin(|_| ())?;
            let mut once = false;
            let mut alt = ::std::option::Option::None;
            loop {
                let (_, fty, fid) = p.read_field_begin(|_| (), RETURNS)?;
                match ((fty, fid as ::std::primitive::i32), once) {
                    ((::fbthrift::TType::Stop, _), _) => {
                        p.read_field_end()?;
                        break;
                    }
                    ((::fbthrift::TType::String, 0i32), false) => {
                        once = true;
                        alt = ::std::option::Option::Some(Self::Success(::fbthrift::Deserialize::read(p)?));
                    }
                    ((ty, _id), false) => p.skip(ty)?,
                    ((badty, badid), true) => return ::std::result::Result::Err(::std::convert::From::from(
                        ::fbthrift::ApplicationException::new(
                            ::fbthrift::ApplicationExceptionErrorCode::ProtocolError,
                            format!(
                                "unwanted extra union {} field ty {:?} id {}",
                                "GetDataByKey0Exn",
                                badty,
                                badid,
                            ),
                        )
                    )),
                }
                p.read_field_end()?;
            }
            p.read_struct_end()?;
            alt.ok_or_else(||
                ::fbthrift::ApplicationException::new(
                    ::fbthrift::ApplicationExceptionErrorCode::MissingResult,
                    format!("Empty union {}", "GetDataByKey0Exn"),
                )
                .into(),
            )
        }
    }

    #[derive(Clone, Debug)]
    pub enum GetDataByKey1Exn {
        #[doc(hidden)]
        Success(::std::vec::Vec<::std::primitive::u8>),
        ApplicationException(::fbthrift::ApplicationException),
    }

    impl ::std::convert::From<crate::errors::db_mixed_stack_arguments::GetDataByKey1Error> for GetDataByKey1Exn {
        fn from(err: crate::errors::db_mixed_stack_arguments::GetDataByKey1Error) -> Self {
            match err {
                crate::errors::db_mixed_stack_arguments::GetDataByKey1Error::ApplicationException(aexn) => GetDataByKey1Exn::ApplicationException(aexn),
                crate::errors::db_mixed_stack_arguments::GetDataByKey1Error::ThriftError(err) => GetDataByKey1Exn::ApplicationException(::fbthrift::ApplicationException {
                    message: err.to_string(),
                    type_: ::fbthrift::ApplicationExceptionErrorCode::InternalError,
                }),
            }
        }
    }

    impl ::std::convert::From<::fbthrift::ApplicationException> for GetDataByKey1Exn {
        fn from(exn: ::fbthrift::ApplicationException) -> Self {
            Self::ApplicationException(exn)
        }
    }

    impl ::fbthrift::ExceptionInfo for GetDataByKey1Exn {
        fn exn_name(&self) -> &'static str {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_name called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_name(),
            }
        }

        fn exn_value(&self) -> String {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_value called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_value(),
            }
        }

        fn exn_is_declared(&self) -> bool {
            match self {
                Self::Success(_) => panic!("ExceptionInfo::exn_is_declared called on Success"),
                Self::ApplicationException(aexn) => aexn.exn_is_declared(),
            }
        }
    }

    impl ::fbthrift::ResultInfo for GetDataByKey1Exn {
        fn result_type(&self) -> ::fbthrift::ResultType {
            match self {
                Self::Success(_) => ::fbthrift::ResultType::Return,
                Self::ApplicationException(_aexn) => ::fbthrift::ResultType::Exception,
            }
        }
    }

    impl ::fbthrift::GetTType for GetDataByKey1Exn {
        const TTYPE: ::fbthrift::TType = ::fbthrift::TType::Struct;
    }

    impl<P> ::fbthrift::Serialize<P> for GetDataByKey1Exn
    where
        P: ::fbthrift::ProtocolWriter,
    {
        fn write(&self, p: &mut P) {
            if let Self::ApplicationException(aexn) = self {
                return aexn.write(p);
            }
            p.write_struct_begin("GetDataByKey1");
            match self {
                Self::Success(inner) => {
                    p.write_field_begin(
                        "Success",
                        ::fbthrift::TType::String,
                        0i16,
                    );
                    inner.write(p);
                    p.write_field_end();
                }
                Self::ApplicationException(_aexn) => unreachable!(),
            }
            p.write_field_stop();
            p.write_struct_end();
        }
    }

    impl<P> ::fbthrift::Deserialize<P> for GetDataByKey1Exn
    where
        P: ::fbthrift::ProtocolReader,
    {
        fn read(p: &mut P) -> ::anyhow::Result<Self> {
            static RETURNS: &[::fbthrift::Field] = &[
                ::fbthrift::Field::new("Success", ::fbthrift::TType::String, 0),
            ];
            let _ = p.read_struct_begin(|_| ())?;
            let mut once = false;
            let mut alt = ::std::option::Option::None;
            loop {
                let (_, fty, fid) = p.read_field_begin(|_| (), RETURNS)?;
                match ((fty, fid as ::std::primitive::i32), once) {
                    ((::fbthrift::TType::Stop, _), _) => {
                        p.read_field_end()?;
                        break;
                    }
                    ((::fbthrift::TType::String, 0i32), false) => {
                        once = true;
                        alt = ::std::option::Option::Some(Self::Success(::fbthrift::Deserialize::read(p)?));
                    }
                    ((ty, _id), false) => p.skip(ty)?,
                    ((badty, badid), true) => return ::std::result::Result::Err(::std::convert::From::from(
                        ::fbthrift::ApplicationException::new(
                            ::fbthrift::ApplicationExceptionErrorCode::ProtocolError,
                            format!(
                                "unwanted extra union {} field ty {:?} id {}",
                                "GetDataByKey1Exn",
                                badty,
                                badid,
                            ),
                        )
                    )),
                }
                p.read_field_end()?;
            }
            p.read_struct_end()?;
            alt.ok_or_else(||
                ::fbthrift::ApplicationException::new(
                    ::fbthrift::ApplicationExceptionErrorCode::MissingResult,
                    format!("Empty union {}", "GetDataByKey1Exn"),
                )
                .into(),
            )
        }
    }
}