Struct EvictionRequest 

pub struct EvictionRequest {
    pub metadata: ObjectMeta,
    pub spec: EvictionRequestSpec,
    pub status: Option<EvictionRequestStatus>,
}

EvictionRequest defines a request that should ideally result in a graceful eviction of a .spec.target (e.g. termination of a pod).

The evictionrequest-controller observes intents of all EvictionRequests and transforms them into Evictions.

• .spec.requester is set as a label on the Eviction for easier lookup.
• Each target can have a set of responders assigned to it. Eviction objects are observed by these responders, who implement the eviction logic and update the Eviction’s status with progress.

There is many-to-many relationship between EvictionRequests and Evictions in general. And many-to-one if the target is a pod.

If all requesters withdraw their eviction intent for a common target, the eviction will be canceled. Deleting an EvictionRequest also counts as a withdrawal. Once all EvictionRequest of a target are removed, the corresponding Evictions are eventually garbage collected.

Fields

metadata: ObjectMeta

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

spec: EvictionRequestSpec

spec defines the eviction request specification. https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status

status: Option<EvictionRequestStatus>

status represents the most recently observed status of the eviction request. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status

Trait Implementations

impl Clone for EvictionRequest

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EvictionRequest

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

Formats the value using the given formatter.

impl DeepMerge for EvictionRequest

fn merge_from(&mut self, other: Self)

Merge other into self.

impl Default for EvictionRequest

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for EvictionRequest

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

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl ListableResource for EvictionRequest

const LIST_KIND: &'static str = "EvictionRequestList"

The kind of the list type of the resource.

impl Metadata for EvictionRequest

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 EvictionRequest

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

Equality operator ==.

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

Inequality operator !=.

impl Resource for EvictionRequest

const API_VERSION: &'static str = "lifecycle.k8s.io/v1alpha1"

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 = "lifecycle.k8s.io"

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

const KIND: &'static str = "EvictionRequest"

The kind of the resource.

const VERSION: &'static str = "v1alpha1"

The version of the resource.

const URL_PATH_SEGMENT: &'static str = "evictionrequests"

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

type Scope = NamespaceResourceScope

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

impl Serialize for EvictionRequest

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 EvictionRequest