Enum ReplicationState 

#[non_exhaustive]
pub enum ReplicationState {
    StateNotKnown,
    Initializing,
    PlannedMaintenance,
    UnplannedMaintenance,
    Ready,
    ReadyOptimizing,
    UnknownValue(UnknownValue),
}

Table replication states.

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.

StateNotKnown

The replication state of the table is unknown in this cluster.

Initializing

The cluster was recently created, and the table must finish copying over pre-existing data from other clusters before it can begin receiving live replication updates and serving Data API requests.

PlannedMaintenance

The table is temporarily unable to serve Data API requests from this cluster due to planned internal maintenance.

UnplannedMaintenance

The table is temporarily unable to serve Data API requests from this cluster due to unplanned or emergency maintenance.

Ready

The table can serve Data API requests from this cluster. Depending on replication delay, reads may not immediately reflect the state of the table in other clusters.

ReadyOptimizing

The table is fully created and ready for use after a restore, and is being optimized for performance. When optimizations are complete, the table will transition to READY state.

UnknownValue(UnknownValue)

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

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

Implementations

impl ReplicationState

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 ReplicationState

fn clone(&self) -> ReplicationState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ReplicationState

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

Formats the value using the given formatter.

impl Default for ReplicationState

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ReplicationState

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

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ReplicationState

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

Formats the value using the given formatter.

impl From<&str> for ReplicationState

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<i32> for ReplicationState

fn from(value: i32) -> Self

Converts to this type from the input type.

impl PartialEq for ReplicationState

fn eq(&self, other: &ReplicationState) -> 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 ReplicationState

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 ReplicationState