Enum State 

#[non_exhaustive]
pub enum State {
    Unspecified,
    Ready,
    Stopped,
    Creating,
    Deleting,
    Maintenance,
    Failed,
    Bootstrapping,
    Promoting,
    UnknownValue(UnknownValue),
}

Instance 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.

Unspecified

The state of the instance is unknown.

Ready

The instance is active and running.

Stopped

The instance is stopped. Instance name and IP resources are preserved.

Creating

The instance is being created.

Deleting

The instance is being deleted.

Maintenance

The instance is down for maintenance.

Failed

The creation of the instance failed or a fatal error occurred during an operation on the instance. Note: Instances in this state would tried to be auto-repaired. And Customers should be able to restart, update or delete these instances.

Bootstrapping

Index 7 is used in the producer apis for ROLLED_BACK state. Keeping that index unused in case that state also needs to exposed via consumer apis in future. The instance has been configured to sync data from some other source.

Promoting

The instance is being promoted.

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