k8s_openapi/v1_34/api/core/v1/
affinity.rs

1// Generated from definition io.k8s.api.core.v1.Affinity
2
3/// Affinity is a group of affinity scheduling rules.
4#[derive(Clone, Debug, Default, PartialEq)]
5pub struct Affinity {
6    /// Describes node affinity scheduling rules for the pod.
7    pub node_affinity: Option<crate::api::core::v1::NodeAffinity>,
8
9    /// Describes pod affinity scheduling rules (e.g. co-locate this pod in the same node, zone, etc. as some other pod(s)).
10    pub pod_affinity: Option<crate::api::core::v1::PodAffinity>,
11
12    /// Describes pod anti-affinity scheduling rules (e.g. avoid putting this pod in the same node, zone, etc. as some other pod(s)).
13    pub pod_anti_affinity: Option<crate::api::core::v1::PodAntiAffinity>,
14}
15
16impl crate::DeepMerge for Affinity {
17    fn merge_from(&mut self, other: Self) {
18        crate::DeepMerge::merge_from(&mut self.node_affinity, other.node_affinity);
19        crate::DeepMerge::merge_from(&mut self.pod_affinity, other.pod_affinity);
20        crate::DeepMerge::merge_from(&mut self.pod_anti_affinity, other.pod_anti_affinity);
21    }
22}
23
24impl<'de> crate::serde::Deserialize<'de> for Affinity {
25    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where D: crate::serde::Deserializer<'de> {
26        #[allow(non_camel_case_types)]
27        enum Field {
28            Key_node_affinity,
29            Key_pod_affinity,
30            Key_pod_anti_affinity,
31            Other,
32        }
33
34        impl<'de> crate::serde::Deserialize<'de> for Field {
35            fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where D: crate::serde::Deserializer<'de> {
36                struct Visitor;
37
38                impl crate::serde::de::Visitor<'_> for Visitor {
39                    type Value = Field;
40
41                    fn expecting(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
42                        f.write_str("field identifier")
43                    }
44
45                    fn visit_str<E>(self, v: &str) -> Result<Self::Value, E> where E: crate::serde::de::Error {
46                        Ok(match v {
47                            "nodeAffinity" => Field::Key_node_affinity,
48                            "podAffinity" => Field::Key_pod_affinity,
49                            "podAntiAffinity" => Field::Key_pod_anti_affinity,
50                            _ => Field::Other,
51                        })
52                    }
53                }
54
55                deserializer.deserialize_identifier(Visitor)
56            }
57        }
58
59        struct Visitor;
60
61        impl<'de> crate::serde::de::Visitor<'de> for Visitor {
62            type Value = Affinity;
63
64            fn expecting(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
65                f.write_str("Affinity")
66            }
67
68            fn visit_map<A>(self, mut map: A) -> Result<Self::Value, A::Error> where A: crate::serde::de::MapAccess<'de> {
69                let mut value_node_affinity: Option<crate::api::core::v1::NodeAffinity> = None;
70                let mut value_pod_affinity: Option<crate::api::core::v1::PodAffinity> = None;
71                let mut value_pod_anti_affinity: Option<crate::api::core::v1::PodAntiAffinity> = None;
72
73                while let Some(key) = crate::serde::de::MapAccess::next_key::<Field>(&mut map)? {
74                    match key {
75                        Field::Key_node_affinity => value_node_affinity = crate::serde::de::MapAccess::next_value(&mut map)?,
76                        Field::Key_pod_affinity => value_pod_affinity = crate::serde::de::MapAccess::next_value(&mut map)?,
77                        Field::Key_pod_anti_affinity => value_pod_anti_affinity = crate::serde::de::MapAccess::next_value(&mut map)?,
78                        Field::Other => { let _: crate::serde::de::IgnoredAny = crate::serde::de::MapAccess::next_value(&mut map)?; },
79                    }
80                }
81
82                Ok(Affinity {
83                    node_affinity: value_node_affinity,
84                    pod_affinity: value_pod_affinity,
85                    pod_anti_affinity: value_pod_anti_affinity,
86                })
87            }
88        }
89
90        deserializer.deserialize_struct(
91            "Affinity",
92            &[
93                "nodeAffinity",
94                "podAffinity",
95                "podAntiAffinity",
96            ],
97            Visitor,
98        )
99    }
100}
101
102impl crate::serde::Serialize for Affinity {
103    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where S: crate::serde::Serializer {
104        let mut state = serializer.serialize_struct(
105            "Affinity",
106            self.node_affinity.as_ref().map_or(0, |_| 1) +
107            self.pod_affinity.as_ref().map_or(0, |_| 1) +
108            self.pod_anti_affinity.as_ref().map_or(0, |_| 1),
109        )?;
110        if let Some(value) = &self.node_affinity {
111            crate::serde::ser::SerializeStruct::serialize_field(&mut state, "nodeAffinity", value)?;
112        }
113        if let Some(value) = &self.pod_affinity {
114            crate::serde::ser::SerializeStruct::serialize_field(&mut state, "podAffinity", value)?;
115        }
116        if let Some(value) = &self.pod_anti_affinity {
117            crate::serde::ser::SerializeStruct::serialize_field(&mut state, "podAntiAffinity", value)?;
118        }
119        crate::serde::ser::SerializeStruct::end(state)
120    }
121}
122
123#[cfg(feature = "schemars")]
124impl crate::schemars::JsonSchema for Affinity {
125    fn schema_name() -> std::borrow::Cow<'static, str> {
126        "io.k8s.api.core.v1.Affinity".into()
127    }
128
129    fn json_schema(__gen: &mut crate::schemars::SchemaGenerator) -> crate::schemars::Schema {
130        crate::schemars::json_schema!({
131            "description": "Affinity is a group of affinity scheduling rules.",
132            "type": "object",
133            "properties": {
134                "nodeAffinity": ({
135                    let mut schema_obj = __gen.subschema_for::<crate::api::core::v1::NodeAffinity>();
136                    schema_obj.ensure_object().insert("description".into(), "Describes node affinity scheduling rules for the pod.".into());
137                    schema_obj
138                }),
139                "podAffinity": ({
140                    let mut schema_obj = __gen.subschema_for::<crate::api::core::v1::PodAffinity>();
141                    schema_obj.ensure_object().insert("description".into(), "Describes pod affinity scheduling rules (e.g. co-locate this pod in the same node, zone, etc. as some other pod(s)).".into());
142                    schema_obj
143                }),
144                "podAntiAffinity": ({
145                    let mut schema_obj = __gen.subschema_for::<crate::api::core::v1::PodAntiAffinity>();
146                    schema_obj.ensure_object().insert("description".into(), "Describes pod anti-affinity scheduling rules (e.g. avoid putting this pod in the same node, zone, etc. as some other pod(s)).".into());
147                    schema_obj
148                }),
149            },
150        })
151    }
152}
k8s_openapi/v1_34/api/core/v1/affinity.rs

k8s_openapi/v1_34/api/core/v1/
affinity.rs
