Struct ObjectMeta 

pub struct ObjectMeta { /* private fields */ }

Identity, concurrency version, generation and user metadata for a task.

name is the stable resource address. uid identifies one incarnation. resource_version is assigned by the state store and remains opaque.

Implementations

impl ObjectMeta

pub fn new(name: TaskId) -> ModelResult<Self>

Creates metadata and generates a UID.

The initial generation is 1. The state store assigns the first resource version through Self::set_resource_version.

Errors

Returns ModelError::Invalid when the name is invalid or UID generation fails.

pub fn with_uid(name: TaskId, uid: Uid) -> ModelResult<Self>

Creates metadata with an existing UID.

Errors

Returns ModelError::Invalid when the name is invalid.

pub fn name(&self) -> &TaskId

Stable resource name.

pub fn uid(&self) -> &Uid

Server-assigned identity of this resource incarnation.

pub fn resource_version(&self) -> &str

Opaque state-store version used for optimistic concurrency.

pub fn generation(&self) -> u64

Desired-state generation.

pub fn creation_timestamp(&self) -> SystemTime

Resource creation timestamp.

pub fn labels(&self) -> &Labels

Selector metadata.

pub fn annotations(&self) -> &Annotations

Free-form metadata.

pub fn set_resource_version( &mut self, resource_version: impl Into<String>, ) -> ModelResult<()>

Assigns an opaque state-store version.

The value is stored verbatim and is never parsed by the model.

Errors

Returns ModelError::Invalid when the value is empty.

Trait Implementations

impl Clone for ObjectMeta

fn clone(&self) -> ObjectMeta

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ObjectMeta

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ObjectMeta

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ObjectMeta

impl JsonSchema for ObjectMeta

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl PartialEq for ObjectMeta

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ObjectMeta

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 ObjectMeta