#[derive(Clone, Debug, Default, PartialEq)]
pub struct LabelSelector {
pub match_expressions: Option<Vec<crate::apimachinery::pkg::apis::meta::v1::LabelSelectorRequirement>>,
pub match_labels: Option<std::collections::BTreeMap<String, String>>,
}
impl crate::DeepMerge for LabelSelector {
fn merge_from(&mut self, other: Self) {
crate::merge_strategies::list::atomic(&mut self.match_expressions, other.match_expressions);
crate::merge_strategies::map::granular(&mut self.match_labels, other.match_labels, |current_item, other_item| {
crate::DeepMerge::merge_from(current_item, other_item);
});
}
}
impl<'de> crate::serde::Deserialize<'de> for LabelSelector {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where D: crate::serde::Deserializer<'de> {
#[allow(non_camel_case_types)]
enum Field {
Key_match_expressions,
Key_match_labels,
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 {
"matchExpressions" => Field::Key_match_expressions,
"matchLabels" => Field::Key_match_labels,
_ => Field::Other,
})
}
}
deserializer.deserialize_identifier(Visitor)
}
}
struct Visitor;
impl<'de> crate::serde::de::Visitor<'de> for Visitor {
type Value = LabelSelector;
fn expecting(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
f.write_str("LabelSelector")
}
fn visit_map<A>(self, mut map: A) -> Result<Self::Value, A::Error> where A: crate::serde::de::MapAccess<'de> {
let mut value_match_expressions: Option<Vec<crate::apimachinery::pkg::apis::meta::v1::LabelSelectorRequirement>> = None;
let mut value_match_labels: Option<std::collections::BTreeMap<String, String>> = None;
while let Some(key) = crate::serde::de::MapAccess::next_key::<Field>(&mut map)? {
match key {
Field::Key_match_expressions => value_match_expressions = crate::serde::de::MapAccess::next_value(&mut map)?,
Field::Key_match_labels => value_match_labels = crate::serde::de::MapAccess::next_value(&mut map)?,
Field::Other => { let _: crate::serde::de::IgnoredAny = crate::serde::de::MapAccess::next_value(&mut map)?; },
}
}
Ok(LabelSelector {
match_expressions: value_match_expressions,
match_labels: value_match_labels,
})
}
}
deserializer.deserialize_struct(
"LabelSelector",
&[
"matchExpressions",
"matchLabels",
],
Visitor,
)
}
}
impl crate::serde::Serialize for LabelSelector {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where S: crate::serde::Serializer {
let mut state = serializer.serialize_struct(
"LabelSelector",
self.match_expressions.as_ref().map_or(0, |_| 1) +
self.match_labels.as_ref().map_or(0, |_| 1),
)?;
if let Some(value) = &self.match_expressions {
crate::serde::ser::SerializeStruct::serialize_field(&mut state, "matchExpressions", value)?;
}
if let Some(value) = &self.match_labels {
crate::serde::ser::SerializeStruct::serialize_field(&mut state, "matchLabels", value)?;
}
crate::serde::ser::SerializeStruct::end(state)
}
}
#[cfg(feature = "schemars")]
impl crate::schemars::JsonSchema for LabelSelector {
fn schema_name() -> String {
"io.k8s.apimachinery.pkg.apis.meta.v1.LabelSelector".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 is a label query over a set of resources. The result of matchLabels and matchExpressions are ANDed. An empty label selector matches all objects. A null label selector matches no objects.".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: [
(
"matchExpressions".to_owned(),
crate::schemars::schema::Schema::Object(crate::schemars::schema::SchemaObject {
metadata: Some(Box::new(crate::schemars::schema::Metadata {
description: Some("matchExpressions is a list of label selector requirements. The requirements are ANDed.".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(__gen.subschema_for::<crate::apimachinery::pkg::apis::meta::v1::LabelSelectorRequirement>()))),
..Default::default()
})),
..Default::default()
}),
),
(
"matchLabels".to_owned(),
crate::schemars::schema::Schema::Object(crate::schemars::schema::SchemaObject {
metadata: Some(Box::new(crate::schemars::schema::Metadata {
description: Some("matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is \"key\", the operator is \"In\", and the values array contains only \"value\". The requirements are ANDed.".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 {
additional_properties: Some(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(),
..Default::default()
})),
..Default::default()
})
}
}