// Generated from definition io.k8s.api.resource.v1.DeviceClassSpec
/// DeviceClassSpec is used in a \[DeviceClass\] to define what can be allocated and how to configure it.
#[derive(Clone, Debug, Default, PartialEq)]
pub struct DeviceClassSpec {
/// Config defines configuration parameters that apply to each device that is claimed via this class. Some classses may potentially be satisfied by multiple drivers, so each instance of a vendor configuration applies to exactly one driver.
///
/// They are passed to the driver, but are not considered while allocating the claim.
pub config: Option<std::vec::Vec<crate::api::resource::v1::DeviceClassConfiguration>>,
/// ExtendedResourceName is the extended resource name for the devices of this class. The devices of this class can be used to satisfy a pod's extended resource requests. It has the same format as the name of a pod's extended resource. It should be unique among all the device classes in a cluster. If two device classes have the same name, then the class created later is picked to satisfy a pod's extended resource requests. If two classes are created at the same time, then the name of the class lexicographically sorted first is picked.
///
/// This is an alpha field.
pub extended_resource_name: Option<std::string::String>,
/// Each selector must be satisfied by a device which is claimed via this class.
pub selectors: Option<std::vec::Vec<crate::api::resource::v1::DeviceSelector>>,
}
impl crate::DeepMerge for DeviceClassSpec {
fn merge_from(&mut self, other: Self) {
crate::merge_strategies::list::atomic(&mut self.config, other.config);
crate::DeepMerge::merge_from(&mut self.extended_resource_name, other.extended_resource_name);
crate::merge_strategies::list::atomic(&mut self.selectors, other.selectors);
}
}
impl<'de> crate::serde::Deserialize<'de> for DeviceClassSpec {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where D: crate::serde::Deserializer<'de> {
#[allow(non_camel_case_types)]
enum Field {
Key_config,
Key_extended_resource_name,
Key_selectors,
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 crate::serde::de::Visitor<'_> for Visitor {
type Value = Field;
fn expecting(&self, f: &mut core::fmt::Formatter<'_>) -> core::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 {
"config" => Field::Key_config,
"extendedResourceName" => Field::Key_extended_resource_name,
"selectors" => Field::Key_selectors,
_ => Field::Other,
})
}
}
deserializer.deserialize_identifier(Visitor)
}
}
struct Visitor;
impl<'de> crate::serde::de::Visitor<'de> for Visitor {
type Value = DeviceClassSpec;
fn expecting(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
f.write_str("DeviceClassSpec")
}
fn visit_map<A>(self, mut map: A) -> Result<Self::Value, A::Error> where A: crate::serde::de::MapAccess<'de> {
let mut value_config: Option<std::vec::Vec<crate::api::resource::v1::DeviceClassConfiguration>> = None;
let mut value_extended_resource_name: Option<std::string::String> = None;
let mut value_selectors: Option<std::vec::Vec<crate::api::resource::v1::DeviceSelector>> = None;
while let Some(key) = crate::serde::de::MapAccess::next_key::<Field>(&mut map)? {
match key {
Field::Key_config => value_config = crate::serde::de::MapAccess::next_value(&mut map)?,
Field::Key_extended_resource_name => value_extended_resource_name = crate::serde::de::MapAccess::next_value(&mut map)?,
Field::Key_selectors => value_selectors = crate::serde::de::MapAccess::next_value(&mut map)?,
Field::Other => { let _: crate::serde::de::IgnoredAny = crate::serde::de::MapAccess::next_value(&mut map)?; },
}
}
Ok(DeviceClassSpec {
config: value_config,
extended_resource_name: value_extended_resource_name,
selectors: value_selectors,
})
}
}
deserializer.deserialize_struct(
"DeviceClassSpec",
&[
"config",
"extendedResourceName",
"selectors",
],
Visitor,
)
}
}
impl crate::serde::Serialize for DeviceClassSpec {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where S: crate::serde::Serializer {
let mut state = serializer.serialize_struct(
"DeviceClassSpec",
self.config.as_ref().map_or(0, |_| 1) +
self.extended_resource_name.as_ref().map_or(0, |_| 1) +
self.selectors.as_ref().map_or(0, |_| 1),
)?;
if let Some(value) = &self.config {
crate::serde::ser::SerializeStruct::serialize_field(&mut state, "config", value)?;
}
if let Some(value) = &self.extended_resource_name {
crate::serde::ser::SerializeStruct::serialize_field(&mut state, "extendedResourceName", value)?;
}
if let Some(value) = &self.selectors {
crate::serde::ser::SerializeStruct::serialize_field(&mut state, "selectors", value)?;
}
crate::serde::ser::SerializeStruct::end(state)
}
}
#[cfg(feature = "schemars")]
impl crate::schemars::JsonSchema for DeviceClassSpec {
fn schema_name() -> std::borrow::Cow<'static, str> {
"io.k8s.api.resource.v1.DeviceClassSpec".into()
}
fn json_schema(__gen: &mut crate::schemars::SchemaGenerator) -> crate::schemars::Schema {
crate::schemars::json_schema!({
"description": "DeviceClassSpec is used in a [DeviceClass] to define what can be allocated and how to configure it.",
"type": "object",
"properties": {
"config": {
"description": "Config defines configuration parameters that apply to each device that is claimed via this class. Some classses may potentially be satisfied by multiple drivers, so each instance of a vendor configuration applies to exactly one driver.\n\nThey are passed to the driver, but are not considered while allocating the claim.",
"type": "array",
"items": (__gen.subschema_for::<crate::api::resource::v1::DeviceClassConfiguration>()),
},
"extendedResourceName": {
"description": "ExtendedResourceName is the extended resource name for the devices of this class. The devices of this class can be used to satisfy a pod's extended resource requests. It has the same format as the name of a pod's extended resource. It should be unique among all the device classes in a cluster. If two device classes have the same name, then the class created later is picked to satisfy a pod's extended resource requests. If two classes are created at the same time, then the name of the class lexicographically sorted first is picked.\n\nThis is an alpha field.",
"type": "string",
},
"selectors": {
"description": "Each selector must be satisfied by a device which is claimed via this class.",
"type": "array",
"items": (__gen.subschema_for::<crate::api::resource::v1::DeviceSelector>()),
},
},
})
}
}