Struct RuntimeClass

pub struct RuntimeClass {
    pub handler: String,
    pub metadata: ObjectMeta,
    pub overhead: Option<Overhead>,
    pub scheduling: Option<Scheduling>,
}

RuntimeClass defines a class of container runtime supported in the cluster. The RuntimeClass is used to determine which container runtime is used to run all containers in a pod. RuntimeClasses are manually defined by a user or cluster provisioner, and referenced in the PodSpec. The Kubelet is responsible for resolving the RuntimeClassName reference before running the pod. For more details, see https://kubernetes.io/docs/concepts/containers/runtime-class/

Fields

handler: String

handler specifies the underlying runtime and configuration that the CRI implementation will use to handle pods of this class. The possible values are specific to the node & CRI configuration. It is assumed that all handlers are available on every node, and handlers of the same name are equivalent on every node. For example, a handler called “runc” might specify that the runc OCI runtime (using native Linux containers) will be used to run the containers in a pod. The Handler must be lowercase, conform to the DNS Label (RFC 1123) requirements, and is immutable.

metadata: ObjectMeta

More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

overhead: Option<Overhead>

overhead represents the resource overhead associated with running a pod for a given RuntimeClass. For more details, see https://kubernetes.io/docs/concepts/scheduling-eviction/pod-overhead/

scheduling: Option<Scheduling>

scheduling holds the scheduling constraints to ensure that pods running with this RuntimeClass are scheduled to nodes that support it. If scheduling is nil, this RuntimeClass is assumed to be supported by all nodes.

Trait Implementations

impl Clone for RuntimeClass

fn clone(&self) -> RuntimeClass

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RuntimeClass

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl DeepMerge for RuntimeClass

fn merge_from(&mut self, other: Self)

Merge other into self.

impl Default for RuntimeClass

fn default() -> RuntimeClass

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RuntimeClass

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl ListableResource for RuntimeClass

const LIST_KIND: &'static str = "RuntimeClassList"

The kind of the list type of the resource.

impl Metadata for RuntimeClass

type Ty = ObjectMeta

The type of the metadata object.

fn metadata(&self) -> &<Self as Metadata>::Ty

Gets a reference to the metadata of this resource value.

fn metadata_mut(&mut self) -> &mut <Self as Metadata>::Ty

Gets a mutable reference to the metadata of this resource value.

impl PartialEq for RuntimeClass

fn eq(&self, other: &RuntimeClass) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Resource for RuntimeClass

const API_VERSION: &'static str = "node.k8s.io/v1"

The API version of the resource. This is a composite of Resource::GROUP and Resource::VERSION (eg "apiextensions.k8s.io/v1beta1") or just the version for resources without a group (eg "v1").

const GROUP: &'static str = "node.k8s.io"

The group of the resource, or the empty string if the resource doesn’t have a group.

const KIND: &'static str = "RuntimeClass"

The kind of the resource.

const VERSION: &'static str = "v1"

The version of the resource.

const URL_PATH_SEGMENT: &'static str = "runtimeclasses"

The URL path segment used to construct URLs related to this resource.

type Scope = ClusterResourceScope

Indicates whether the resource is namespace-scoped or cluster-scoped or a subresource.

impl Serialize for RuntimeClass

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for RuntimeClass