// @generated
impl serde::Serialize for Rbac {
    #[allow(deprecated)]
    fn serialize<S>(&self, serializer: S) -> std::result::Result<S::Ok, S::Error>
    where
        S: serde::Serializer,
    {
        use serde::ser::SerializeStruct;
        let mut len = 0;
        if self.rules.is_some() {
            len += 1;
        }
        if self.shadow_rules.is_some() {
            len += 1;
        }
        if !self.stat_prefix.is_empty() {
            len += 1;
        }
        if self.enforcement_type != 0 {
            len += 1;
        }
        let mut struct_ser = serializer.serialize_struct("envoy.config.filter.network.rbac.v2.RBAC", len)?;
        if let Some(v) = self.rules.as_ref() {
            struct_ser.serialize_field("rules", v)?;
        }
        if let Some(v) = self.shadow_rules.as_ref() {
            struct_ser.serialize_field("shadowRules", v)?;
        }
        if !self.stat_prefix.is_empty() {
            struct_ser.serialize_field("statPrefix", &self.stat_prefix)?;
        }
        if self.enforcement_type != 0 {
            let v = rbac::EnforcementType::from_i32(self.enforcement_type)
                .ok_or_else(|| serde::ser::Error::custom(format!("Invalid variant {}", self.enforcement_type)))?;
            struct_ser.serialize_field("enforcementType", &v)?;
        }
        struct_ser.end()
    }
}
impl<'de> serde::Deserialize<'de> for Rbac {
    #[allow(deprecated)]
    fn deserialize<D>(deserializer: D) -> std::result::Result<Self, D::Error>
    where
        D: serde::Deserializer<'de>,
    {
        const FIELDS: &[&str] = &[
            "rules",
            "shadow_rules",
            "shadowRules",
            "stat_prefix",
            "statPrefix",
            "enforcement_type",
            "enforcementType",
        ];

        #[allow(clippy::enum_variant_names)]
        enum GeneratedField {
            Rules,
            ShadowRules,
            StatPrefix,
            EnforcementType,
        }
        impl<'de> serde::Deserialize<'de> for GeneratedField {
            fn deserialize<D>(deserializer: D) -> std::result::Result<GeneratedField, D::Error>
            where
                D: serde::Deserializer<'de>,
            {
                struct GeneratedVisitor;

                impl<'de> serde::de::Visitor<'de> for GeneratedVisitor {
                    type Value = GeneratedField;

                    fn expecting(&self, formatter: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
                        write!(formatter, "expected one of: {:?}", &FIELDS)
                    }

                    #[allow(unused_variables)]
                    fn visit_str<E>(self, value: &str) -> std::result::Result<GeneratedField, E>
                    where
                        E: serde::de::Error,
                    {
                        match value {
                            "rules" => Ok(GeneratedField::Rules),
                            "shadowRules" | "shadow_rules" => Ok(GeneratedField::ShadowRules),
                            "statPrefix" | "stat_prefix" => Ok(GeneratedField::StatPrefix),
                            "enforcementType" | "enforcement_type" => Ok(GeneratedField::EnforcementType),
                            _ => Err(serde::de::Error::unknown_field(value, FIELDS)),
                        }
                    }
                }
                deserializer.deserialize_identifier(GeneratedVisitor)
            }
        }
        struct GeneratedVisitor;
        impl<'de> serde::de::Visitor<'de> for GeneratedVisitor {
            type Value = Rbac;

            fn expecting(&self, formatter: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
                formatter.write_str("struct envoy.config.filter.network.rbac.v2.RBAC")
            }

            fn visit_map<V>(self, mut map: V) -> std::result::Result<Rbac, V::Error>
                where
                    V: serde::de::MapAccess<'de>,
            {
                let mut rules__ = None;
                let mut shadow_rules__ = None;
                let mut stat_prefix__ = None;
                let mut enforcement_type__ = None;
                while let Some(k) = map.next_key()? {
                    match k {
                        GeneratedField::Rules => {
                            if rules__.is_some() {
                                return Err(serde::de::Error::duplicate_field("rules"));
                            }
                            rules__ = map.next_value()?;
                        }
                        GeneratedField::ShadowRules => {
                            if shadow_rules__.is_some() {
                                return Err(serde::de::Error::duplicate_field("shadowRules"));
                            }
                            shadow_rules__ = map.next_value()?;
                        }
                        GeneratedField::StatPrefix => {
                            if stat_prefix__.is_some() {
                                return Err(serde::de::Error::duplicate_field("statPrefix"));
                            }
                            stat_prefix__ = Some(map.next_value()?);
                        }
                        GeneratedField::EnforcementType => {
                            if enforcement_type__.is_some() {
                                return Err(serde::de::Error::duplicate_field("enforcementType"));
                            }
                            enforcement_type__ = Some(map.next_value::<rbac::EnforcementType>()? as i32);
                        }
                    }
                }
                Ok(Rbac {
                    rules: rules__,
                    shadow_rules: shadow_rules__,
                    stat_prefix: stat_prefix__.unwrap_or_default(),
                    enforcement_type: enforcement_type__.unwrap_or_default(),
                })
            }
        }
        deserializer.deserialize_struct("envoy.config.filter.network.rbac.v2.RBAC", FIELDS, GeneratedVisitor)
    }
}
impl serde::Serialize for rbac::EnforcementType {
    #[allow(deprecated)]
    fn serialize<S>(&self, serializer: S) -> std::result::Result<S::Ok, S::Error>
    where
        S: serde::Serializer,
    {
        let variant = match self {
            Self::OneTimeOnFirstByte => "ONE_TIME_ON_FIRST_BYTE",
            Self::Continuous => "CONTINUOUS",
        };
        serializer.serialize_str(variant)
    }
}
impl<'de> serde::Deserialize<'de> for rbac::EnforcementType {
    #[allow(deprecated)]
    fn deserialize<D>(deserializer: D) -> std::result::Result<Self, D::Error>
    where
        D: serde::Deserializer<'de>,
    {
        const FIELDS: &[&str] = &[
            "ONE_TIME_ON_FIRST_BYTE",
            "CONTINUOUS",
        ];

        struct GeneratedVisitor;

        impl<'de> serde::de::Visitor<'de> for GeneratedVisitor {
            type Value = rbac::EnforcementType;

            fn expecting(&self, formatter: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
                write!(formatter, "expected one of: {:?}", &FIELDS)
            }

            fn visit_i64<E>(self, v: i64) -> std::result::Result<Self::Value, E>
            where
                E: serde::de::Error,
            {
                use std::convert::TryFrom;
                i32::try_from(v)
                    .ok()
                    .and_then(rbac::EnforcementType::from_i32)
                    .ok_or_else(|| {
                        serde::de::Error::invalid_value(serde::de::Unexpected::Signed(v), &self)
                    })
            }

            fn visit_u64<E>(self, v: u64) -> std::result::Result<Self::Value, E>
            where
                E: serde::de::Error,
            {
                use std::convert::TryFrom;
                i32::try_from(v)
                    .ok()
                    .and_then(rbac::EnforcementType::from_i32)
                    .ok_or_else(|| {
                        serde::de::Error::invalid_value(serde::de::Unexpected::Unsigned(v), &self)
                    })
            }

            fn visit_str<E>(self, value: &str) -> std::result::Result<Self::Value, E>
            where
                E: serde::de::Error,
            {
                match value {
                    "ONE_TIME_ON_FIRST_BYTE" => Ok(rbac::EnforcementType::OneTimeOnFirstByte),
                    "CONTINUOUS" => Ok(rbac::EnforcementType::Continuous),
                    _ => Err(serde::de::Error::unknown_variant(value, FIELDS)),
                }
            }
        }
        deserializer.deserialize_any(GeneratedVisitor)
    }
}