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// Generated from definition io.k8s.api.discovery.v1.EndpointPort

/// EndpointPort represents a Port used by an EndpointSlice
#[derive(Clone, Debug, Default, PartialEq)]
pub struct EndpointPort {
    /// The application protocol for this port. This is used as a hint for implementations to offer richer behavior for protocols that they understand. This field follows standard Kubernetes label syntax. Valid values are either:
    ///
    /// * Un-prefixed protocol names - reserved for IANA standard service names (as per RFC-6335 and https://www.iana.org/assignments/service-names).
    ///
    /// * Kubernetes-defined prefixed names:
    ///   * 'kubernetes.io/h2c' - HTTP/2 over cleartext as described in https://www.rfc-editor.org/rfc/rfc7540
    ///
    /// * Other protocols should use implementation-defined prefixed names such as mycompany.com/my-custom-protocol.
    pub app_protocol: Option<String>,

    /// name represents the name of this port. All ports in an EndpointSlice must have a unique name. If the EndpointSlice is dervied from a Kubernetes service, this corresponds to the Service.ports\[\].name. Name must either be an empty string or pass DNS_LABEL validation: * must be no more than 63 characters long. * must consist of lower case alphanumeric characters or '-'. * must start and end with an alphanumeric character. Default is empty string.
    pub name: Option<String>,

    /// port represents the port number of the endpoint. If this is not specified, ports are not restricted and must be interpreted in the context of the specific consumer.
    pub port: Option<i32>,

    /// protocol represents the IP protocol for this port. Must be UDP, TCP, or SCTP. Default is TCP.
    pub protocol: Option<String>,
}

impl crate::DeepMerge for EndpointPort {
    fn merge_from(&mut self, other: Self) {
        crate::DeepMerge::merge_from(&mut self.app_protocol, other.app_protocol);
        crate::DeepMerge::merge_from(&mut self.name, other.name);
        crate::DeepMerge::merge_from(&mut self.port, other.port);
        crate::DeepMerge::merge_from(&mut self.protocol, other.protocol);
    }
}

impl<'de> crate::serde::Deserialize<'de> for EndpointPort {
    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where D: crate::serde::Deserializer<'de> {
        #[allow(non_camel_case_types)]
        enum Field {
            Key_app_protocol,
            Key_name,
            Key_port,
            Key_protocol,
            Other,
        }

        impl<'de> crate::serde::Deserialize<'de> for Field {
            fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where D: crate::serde::Deserializer<'de> {
                struct Visitor;

                impl<'de> crate::serde::de::Visitor<'de> for Visitor {
                    type Value = Field;

                    fn expecting(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
                        f.write_str("field identifier")
                    }

                    fn visit_str<E>(self, v: &str) -> Result<Self::Value, E> where E: crate::serde::de::Error {
                        Ok(match v {
                            "appProtocol" => Field::Key_app_protocol,
                            "name" => Field::Key_name,
                            "port" => Field::Key_port,
                            "protocol" => Field::Key_protocol,
                            _ => Field::Other,
                        })
                    }
                }

                deserializer.deserialize_identifier(Visitor)
            }
        }

        struct Visitor;

        impl<'de> crate::serde::de::Visitor<'de> for Visitor {
            type Value = EndpointPort;

            fn expecting(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
                f.write_str("EndpointPort")
            }

            fn visit_map<A>(self, mut map: A) -> Result<Self::Value, A::Error> where A: crate::serde::de::MapAccess<'de> {
                let mut value_app_protocol: Option<String> = None;
                let mut value_name: Option<String> = None;
                let mut value_port: Option<i32> = None;
                let mut value_protocol: Option<String> = None;

                while let Some(key) = crate::serde::de::MapAccess::next_key::<Field>(&mut map)? {
                    match key {
                        Field::Key_app_protocol => value_app_protocol = crate::serde::de::MapAccess::next_value(&mut map)?,
                        Field::Key_name => value_name = crate::serde::de::MapAccess::next_value(&mut map)?,
                        Field::Key_port => value_port = crate::serde::de::MapAccess::next_value(&mut map)?,
                        Field::Key_protocol => value_protocol = crate::serde::de::MapAccess::next_value(&mut map)?,
                        Field::Other => { let _: crate::serde::de::IgnoredAny = crate::serde::de::MapAccess::next_value(&mut map)?; },
                    }
                }

                Ok(EndpointPort {
                    app_protocol: value_app_protocol,
                    name: value_name,
                    port: value_port,
                    protocol: value_protocol,
                })
            }
        }

        deserializer.deserialize_struct(
            "EndpointPort",
            &[
                "appProtocol",
                "name",
                "port",
                "protocol",
            ],
            Visitor,
        )
    }
}

impl crate::serde::Serialize for EndpointPort {
    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where S: crate::serde::Serializer {
        let mut state = serializer.serialize_struct(
            "EndpointPort",
            self.app_protocol.as_ref().map_or(0, |_| 1) +
            self.name.as_ref().map_or(0, |_| 1) +
            self.port.as_ref().map_or(0, |_| 1) +
            self.protocol.as_ref().map_or(0, |_| 1),
        )?;
        if let Some(value) = &self.app_protocol {
            crate::serde::ser::SerializeStruct::serialize_field(&mut state, "appProtocol", value)?;
        }
        if let Some(value) = &self.name {
            crate::serde::ser::SerializeStruct::serialize_field(&mut state, "name", value)?;
        }
        if let Some(value) = &self.port {
            crate::serde::ser::SerializeStruct::serialize_field(&mut state, "port", value)?;
        }
        if let Some(value) = &self.protocol {
            crate::serde::ser::SerializeStruct::serialize_field(&mut state, "protocol", value)?;
        }
        crate::serde::ser::SerializeStruct::end(state)
    }
}

#[cfg(feature = "schemars")]
impl crate::schemars::JsonSchema for EndpointPort {
    fn schema_name() -> String {
        "io.k8s.api.discovery.v1.EndpointPort".to_owned()
    }

    fn json_schema(__gen: &mut crate::schemars::gen::SchemaGenerator) -> crate::schemars::schema::Schema {
        crate::schemars::schema::Schema::Object(crate::schemars::schema::SchemaObject {
            metadata: Some(Box::new(crate::schemars::schema::Metadata {
                description: Some("EndpointPort represents a Port used by an EndpointSlice".to_owned()),
                ..Default::default()
            })),
            instance_type: Some(crate::schemars::schema::SingleOrVec::Single(Box::new(crate::schemars::schema::InstanceType::Object))),
            object: Some(Box::new(crate::schemars::schema::ObjectValidation {
                properties: [
                    (
                        "appProtocol".to_owned(),
                        crate::schemars::schema::Schema::Object(crate::schemars::schema::SchemaObject {
                            metadata: Some(Box::new(crate::schemars::schema::Metadata {
                                description: Some("The application protocol for this port. This is used as a hint for implementations to offer richer behavior for protocols that they understand. This field follows standard Kubernetes label syntax. Valid values are either:\n\n* Un-prefixed protocol names - reserved for IANA standard service names (as per RFC-6335 and https://www.iana.org/assignments/service-names).\n\n* Kubernetes-defined prefixed names:\n  * 'kubernetes.io/h2c' - HTTP/2 over cleartext as described in https://www.rfc-editor.org/rfc/rfc7540\n\n* Other protocols should use implementation-defined prefixed names such as mycompany.com/my-custom-protocol.".to_owned()),
                                ..Default::default()
                            })),
                            instance_type: Some(crate::schemars::schema::SingleOrVec::Single(Box::new(crate::schemars::schema::InstanceType::String))),
                            ..Default::default()
                        }),
                    ),
                    (
                        "name".to_owned(),
                        crate::schemars::schema::Schema::Object(crate::schemars::schema::SchemaObject {
                            metadata: Some(Box::new(crate::schemars::schema::Metadata {
                                description: Some("name represents the name of this port. All ports in an EndpointSlice must have a unique name. If the EndpointSlice is dervied from a Kubernetes service, this corresponds to the Service.ports[].name. Name must either be an empty string or pass DNS_LABEL validation: * must be no more than 63 characters long. * must consist of lower case alphanumeric characters or '-'. * must start and end with an alphanumeric character. Default is empty string.".to_owned()),
                                ..Default::default()
                            })),
                            instance_type: Some(crate::schemars::schema::SingleOrVec::Single(Box::new(crate::schemars::schema::InstanceType::String))),
                            ..Default::default()
                        }),
                    ),
                    (
                        "port".to_owned(),
                        crate::schemars::schema::Schema::Object(crate::schemars::schema::SchemaObject {
                            metadata: Some(Box::new(crate::schemars::schema::Metadata {
                                description: Some("port represents the port number of the endpoint. If this is not specified, ports are not restricted and must be interpreted in the context of the specific consumer.".to_owned()),
                                ..Default::default()
                            })),
                            instance_type: Some(crate::schemars::schema::SingleOrVec::Single(Box::new(crate::schemars::schema::InstanceType::Integer))),
                            format: Some("int32".to_owned()),
                            ..Default::default()
                        }),
                    ),
                    (
                        "protocol".to_owned(),
                        crate::schemars::schema::Schema::Object(crate::schemars::schema::SchemaObject {
                            metadata: Some(Box::new(crate::schemars::schema::Metadata {
                                description: Some("protocol represents the IP protocol for this port. Must be UDP, TCP, or SCTP. Default is TCP.".to_owned()),
                                ..Default::default()
                            })),
                            instance_type: Some(crate::schemars::schema::SingleOrVec::Single(Box::new(crate::schemars::schema::InstanceType::String))),
                            ..Default::default()
                        }),
                    ),
                ].into(),
                ..Default::default()
            })),
            ..Default::default()
        })
    }
}