Enum ReplicaState

#[repr(i32)]
pub enum ReplicaState {
    Active = 0,
    Dead = 1,
    Partial = 2,
    Initializing = 3,
    Listener = 4,
    PartialSnapshot = 5,
    Recovery = 6,
    Resharding = 7,
}

Variants

Active = 0

Active and sound

Dead = 1

Failed for some reason

Partial = 2

The shard is partially loaded and is currently receiving data from other shards

Initializing = 3

Collection is being created

Listener = 4

A shard which receives data, but is not used for search; Useful for backup shards

PartialSnapshot = 5

Deprecated: snapshot shard transfer is in progress; Updates should not be sent to (and are ignored by) the shard

Recovery = 6

Shard is undergoing recovered by an external node; Normally rejects updates, accepts updates if force is true

Resharding = 7

Points are being migrated to this shard as part of resharding

Implementations

impl ReplicaState

pub fn is_valid(value: i32) -> bool

Returns true if value is a variant of ReplicaState.

pub fn from_i32(value: i32) -> Option<ReplicaState>

👎Deprecated: Use the TryFrom<i32> implementation instead

Converts an i32 to a ReplicaState, or None if value is not a valid variant.

impl ReplicaState

pub fn as_str_name(&self) -> &'static str

String value of the enum field names used in the ProtoBuf definition.

The values are not transformed in any way and thus are considered stable (if the ProtoBuf definition does not change) and safe for programmatic use.

pub fn from_str_name(value: &str) -> Option<Self>

Creates an enum from field names used in the ProtoBuf definition.

Trait Implementations

impl Clone for ReplicaState

fn clone(&self) -> ReplicaState

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ReplicaState

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

Formats the value using the given formatter.

impl Default for ReplicaState

fn default() -> ReplicaState

Returns the “default value” for a type.

impl From<ReplicaState> for i32

fn from(value: ReplicaState) -> i32

Converts to this type from the input type.

impl Hash for ReplicaState

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for ReplicaState

fn cmp(&self, other: &ReplicaState) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ReplicaState

fn eq(&self, other: &ReplicaState) -> 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 PartialOrd for ReplicaState

fn partial_cmp(&self, other: &ReplicaState) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl TryFrom<i32> for ReplicaState

type Error = UnknownEnumValue

The type returned in the event of a conversion error.

fn try_from(value: i32) -> Result<ReplicaState, UnknownEnumValue>

Performs the conversion.

impl Copy for ReplicaState

impl Eq for ReplicaState

impl StructuralPartialEq for ReplicaState