#[derive(Clone, Debug, Default, PartialEq)]
pub struct LabelSelectorRequirement {
pub key: String,
pub operator: String,
pub values: Option<Vec<String>>,
}
impl crate::DeepMerge for LabelSelectorRequirement {
fn merge_from(&mut self, other: Self) {
crate::DeepMerge::merge_from(&mut self.key, other.key);
crate::DeepMerge::merge_from(&mut self.operator, other.operator);
crate::merge_strategies::list::atomic(&mut self.values, other.values);
}
}
impl<'de> crate::serde::Deserialize<'de> for LabelSelectorRequirement {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where D: crate::serde::Deserializer<'de> {
#[allow(non_camel_case_types)]
enum Field {
Key_key,
Key_operator,
Key_values,
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 {
"key" => Field::Key_key,
"operator" => Field::Key_operator,
"values" => Field::Key_values,
_ => Field::Other,
})
}
}
deserializer.deserialize_identifier(Visitor)
}
}
struct Visitor;
impl<'de> crate::serde::de::Visitor<'de> for Visitor {
type Value = LabelSelectorRequirement;
fn expecting(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
f.write_str("LabelSelectorRequirement")
}
fn visit_map<A>(self, mut map: A) -> Result<Self::Value, A::Error> where A: crate::serde::de::MapAccess<'de> {
let mut value_key: Option<String> = None;
let mut value_operator: Option<String> = None;
let mut value_values: Option<Vec<String>> = None;
while let Some(key) = crate::serde::de::MapAccess::next_key::<Field>(&mut map)? {
match key {
Field::Key_key => value_key = crate::serde::de::MapAccess::next_value(&mut map)?,
Field::Key_operator => value_operator = crate::serde::de::MapAccess::next_value(&mut map)?,
Field::Key_values => value_values = crate::serde::de::MapAccess::next_value(&mut map)?,
Field::Other => { let _: crate::serde::de::IgnoredAny = crate::serde::de::MapAccess::next_value(&mut map)?; },
}
}
Ok(LabelSelectorRequirement {
key: value_key.unwrap_or_default(),
operator: value_operator.unwrap_or_default(),
values: value_values,
})
}
}
deserializer.deserialize_struct(
"LabelSelectorRequirement",
&[
"key",
"operator",
"values",
],
Visitor,
)
}
}
impl crate::serde::Serialize for LabelSelectorRequirement {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where S: crate::serde::Serializer {
let mut state = serializer.serialize_struct(
"LabelSelectorRequirement",
2 +
self.values.as_ref().map_or(0, |_| 1),
)?;
crate::serde::ser::SerializeStruct::serialize_field(&mut state, "key", &self.key)?;
crate::serde::ser::SerializeStruct::serialize_field(&mut state, "operator", &self.operator)?;
if let Some(value) = &self.values {
crate::serde::ser::SerializeStruct::serialize_field(&mut state, "values", value)?;
}
crate::serde::ser::SerializeStruct::end(state)
}
}
#[cfg(feature = "schemars")]
impl crate::schemars::JsonSchema for LabelSelectorRequirement {
fn schema_name() -> String {
"io.k8s.apimachinery.pkg.apis.meta.v1.LabelSelectorRequirement".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("A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.".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: [
(
"key".to_owned(),
crate::schemars::schema::Schema::Object(crate::schemars::schema::SchemaObject {
metadata: Some(Box::new(crate::schemars::schema::Metadata {
description: Some("key is the label key that the selector applies to.".to_owned()),
..Default::default()
})),
instance_type: Some(crate::schemars::schema::SingleOrVec::Single(Box::new(crate::schemars::schema::InstanceType::String))),
..Default::default()
}),
),
(
"operator".to_owned(),
crate::schemars::schema::Schema::Object(crate::schemars::schema::SchemaObject {
metadata: Some(Box::new(crate::schemars::schema::Metadata {
description: Some("operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.".to_owned()),
..Default::default()
})),
instance_type: Some(crate::schemars::schema::SingleOrVec::Single(Box::new(crate::schemars::schema::InstanceType::String))),
..Default::default()
}),
),
(
"values".to_owned(),
crate::schemars::schema::Schema::Object(crate::schemars::schema::SchemaObject {
metadata: Some(Box::new(crate::schemars::schema::Metadata {
description: Some("values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.".to_owned()),
..Default::default()
})),
instance_type: Some(crate::schemars::schema::SingleOrVec::Single(Box::new(crate::schemars::schema::InstanceType::Array))),
array: Some(Box::new(crate::schemars::schema::ArrayValidation {
items: Some(crate::schemars::schema::SingleOrVec::Single(Box::new(
crate::schemars::schema::Schema::Object(crate::schemars::schema::SchemaObject {
instance_type: Some(crate::schemars::schema::SingleOrVec::Single(Box::new(crate::schemars::schema::InstanceType::String))),
..Default::default()
})
))),
..Default::default()
})),
..Default::default()
}),
),
].into(),
required: [
"key".to_owned(),
"operator".to_owned(),
].into(),
..Default::default()
})),
..Default::default()
})
}
}