Enum ClusterError 

#[non_exhaustive]
pub enum ClusterError {
    NodeAlreadyExists {
        node_id: NodeId,
    },
    NodeNotFound {
        node_id: NodeId,
    },
    ClusterFull {
        max: u32,
    },
    Mesh(String),
    AuthFailed(String),
    InvalidTransition {
        from: String,
        to: String,
    },
    RateLimited,
}

Cluster membership errors.

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.

NodeAlreadyExists

Node already in the cluster.

Fields

node_id: NodeId

Node ID.

NodeNotFound

Node not found.

Fields

node_id: NodeId

Node ID.

ClusterFull

Cluster is at maximum capacity.

Fields

max: u32

Maximum node count.

Mesh(String)

Mesh networking error.

AuthFailed(String)

Authentication failed during cluster join.

InvalidTransition

Invalid state transition.

Fields

from: String

Current state.

to: String

Requested state.

RateLimited

Peer additions are too frequent (rate limited).

Trait Implementations

impl Debug for ClusterError

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

Formats the value using the given formatter.

impl Display for ClusterError

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

Formats the value using the given formatter.

impl Error for ClusterError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.