Enum State 

#[non_exhaustive]
pub enum State {
    Unknown,
    Creating,
    Running,
    Error,
    ErrorDueToUpdate,
    Deleting,
    Updating,
    Stopping,
    Stopped,
    Starting,
    Repairing,
    UnknownValue(UnknownValue),
}

The cluster state.

Working with unknown values

This enum is defined as #[non_exhaustive] because Google Cloud may add additional enum variants at any time. Adding new variants is not considered a breaking change. Applications should write their code in anticipation of:

• New values appearing in future releases of the client library, and
• New values received dynamically, without application changes.

Please consult the Working with enums section in the user guide for some guidelines.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Unknown

The cluster state is unknown.

Creating

The cluster is being created and set up. It is not ready for use.

Running

The cluster is currently running and healthy. It is ready for use.

Note: The cluster state changes from “creating” to “running” status after the master node(s), first two primary worker nodes (and the last primary worker node if primary workers > 2) are running.

Error

The cluster encountered an error. It is not ready for use.

ErrorDueToUpdate

The cluster has encountered an error while being updated. Jobs can be submitted to the cluster, but the cluster cannot be updated.

Deleting

The cluster is being deleted. It cannot be used.

Updating

The cluster is being updated. It continues to accept and process jobs.

Stopping

The cluster is being stopped. It cannot be used.

Stopped

The cluster is currently stopped. It is not ready for use.

Starting

The cluster is being started. It is not ready for use.

Repairing

The cluster is being repaired. It is not ready for use.

UnknownValue(UnknownValue)

If set, the enum was initialized with an unknown value.

Applications can examine the value using State::value or State::name.

Implementations

impl State

pub fn value(&self) -> Option<i32>

Gets the enum value.

Returns None if the enum contains an unknown value deserialized from the string representation of enums.

pub fn name(&self) -> Option<&str>

Gets the enum value as a string.

Returns None if the enum contains an unknown value deserialized from the integer representation of enums.

Trait Implementations

impl Clone for State

fn clone(&self) -> State

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for State

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

Formats the value using the given formatter.

impl Default for State

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for State

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

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for State

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

Formats the value using the given formatter.

impl From<&str> for State

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<i32> for State

fn from(value: i32) -> Self

Converts to this type from the input type.

impl PartialEq for State

fn eq(&self, other: &State) -> 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 Serialize for State

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 State