k8s_openapi/v1_34/api/resource/v1beta1/
device_class_spec.rs

1// Generated from definition io.k8s.api.resource.v1beta1.DeviceClassSpec
2
3/// DeviceClassSpec is used in a \[DeviceClass\] to define what can be allocated and how to configure it.
4#[derive(Clone, Debug, Default, PartialEq)]
5pub struct DeviceClassSpec {
6    /// 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.
7    ///
8    /// They are passed to the driver, but are not considered while allocating the claim.
9    pub config: Option<std::vec::Vec<crate::api::resource::v1beta1::DeviceClassConfiguration>>,
10
11    /// 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.
12    ///
13    /// This is an alpha field.
14    pub extended_resource_name: Option<std::string::String>,
15
16    /// Each selector must be satisfied by a device which is claimed via this class.
17    pub selectors: Option<std::vec::Vec<crate::api::resource::v1beta1::DeviceSelector>>,
18}
19
20impl crate::DeepMerge for DeviceClassSpec {
21    fn merge_from(&mut self, other: Self) {
22        crate::merge_strategies::list::atomic(&mut self.config, other.config);
23        crate::DeepMerge::merge_from(&mut self.extended_resource_name, other.extended_resource_name);
24        crate::merge_strategies::list::atomic(&mut self.selectors, other.selectors);
25    }
26}
27
28impl<'de> crate::serde::Deserialize<'de> for DeviceClassSpec {
29    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where D: crate::serde::Deserializer<'de> {
30        #[allow(non_camel_case_types)]
31        enum Field {
32            Key_config,
33            Key_extended_resource_name,
34            Key_selectors,
35            Other,
36        }
37
38        impl<'de> crate::serde::Deserialize<'de> for Field {
39            fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where D: crate::serde::Deserializer<'de> {
40                struct Visitor;
41
42                impl crate::serde::de::Visitor<'_> for Visitor {
43                    type Value = Field;
44
45                    fn expecting(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
46                        f.write_str("field identifier")
47                    }
48
49                    fn visit_str<E>(self, v: &str) -> Result<Self::Value, E> where E: crate::serde::de::Error {
50                        Ok(match v {
51                            "config" => Field::Key_config,
52                            "extendedResourceName" => Field::Key_extended_resource_name,
53                            "selectors" => Field::Key_selectors,
54                            _ => Field::Other,
55                        })
56                    }
57                }
58
59                deserializer.deserialize_identifier(Visitor)
60            }
61        }
62
63        struct Visitor;
64
65        impl<'de> crate::serde::de::Visitor<'de> for Visitor {
66            type Value = DeviceClassSpec;
67
68            fn expecting(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
69                f.write_str("DeviceClassSpec")
70            }
71
72            fn visit_map<A>(self, mut map: A) -> Result<Self::Value, A::Error> where A: crate::serde::de::MapAccess<'de> {
73                let mut value_config: Option<std::vec::Vec<crate::api::resource::v1beta1::DeviceClassConfiguration>> = None;
74                let mut value_extended_resource_name: Option<std::string::String> = None;
75                let mut value_selectors: Option<std::vec::Vec<crate::api::resource::v1beta1::DeviceSelector>> = None;
76
77                while let Some(key) = crate::serde::de::MapAccess::next_key::<Field>(&mut map)? {
78                    match key {
79                        Field::Key_config => value_config = crate::serde::de::MapAccess::next_value(&mut map)?,
80                        Field::Key_extended_resource_name => value_extended_resource_name = crate::serde::de::MapAccess::next_value(&mut map)?,
81                        Field::Key_selectors => value_selectors = crate::serde::de::MapAccess::next_value(&mut map)?,
82                        Field::Other => { let _: crate::serde::de::IgnoredAny = crate::serde::de::MapAccess::next_value(&mut map)?; },
83                    }
84                }
85
86                Ok(DeviceClassSpec {
87                    config: value_config,
88                    extended_resource_name: value_extended_resource_name,
89                    selectors: value_selectors,
90                })
91            }
92        }
93
94        deserializer.deserialize_struct(
95            "DeviceClassSpec",
96            &[
97                "config",
98                "extendedResourceName",
99                "selectors",
100            ],
101            Visitor,
102        )
103    }
104}
105
106impl crate::serde::Serialize for DeviceClassSpec {
107    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where S: crate::serde::Serializer {
108        let mut state = serializer.serialize_struct(
109            "DeviceClassSpec",
110            self.config.as_ref().map_or(0, |_| 1) +
111            self.extended_resource_name.as_ref().map_or(0, |_| 1) +
112            self.selectors.as_ref().map_or(0, |_| 1),
113        )?;
114        if let Some(value) = &self.config {
115            crate::serde::ser::SerializeStruct::serialize_field(&mut state, "config", value)?;
116        }
117        if let Some(value) = &self.extended_resource_name {
118            crate::serde::ser::SerializeStruct::serialize_field(&mut state, "extendedResourceName", value)?;
119        }
120        if let Some(value) = &self.selectors {
121            crate::serde::ser::SerializeStruct::serialize_field(&mut state, "selectors", value)?;
122        }
123        crate::serde::ser::SerializeStruct::end(state)
124    }
125}
126
127#[cfg(feature = "schemars")]
128impl crate::schemars::JsonSchema for DeviceClassSpec {
129    fn schema_name() -> std::borrow::Cow<'static, str> {
130        "io.k8s.api.resource.v1beta1.DeviceClassSpec".into()
131    }
132
133    fn json_schema(__gen: &mut crate::schemars::SchemaGenerator) -> crate::schemars::Schema {
134        crate::schemars::json_schema!({
135            "description": "DeviceClassSpec is used in a [DeviceClass] to define what can be allocated and how to configure it.",
136            "type": "object",
137            "properties": {
138                "config": {
139                    "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.",
140                    "type": "array",
141                    "items": (__gen.subschema_for::<crate::api::resource::v1beta1::DeviceClassConfiguration>()),
142                },
143                "extendedResourceName": {
144                    "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.",
145                    "type": "string",
146                },
147                "selectors": {
148                    "description": "Each selector must be satisfied by a device which is claimed via this class.",
149                    "type": "array",
150                    "items": (__gen.subschema_for::<crate::api::resource::v1beta1::DeviceSelector>()),
151                },
152            },
153        })
154    }
155}
k8s_openapi/v1_34/api/resource/v1beta1/device_class_spec.rs

k8s_openapi/v1_34/api/resource/v1beta1/
device_class_spec.rs
