Enum CreateIndexError 

pub enum CreateIndexError {
    EquivalentIndexExists(IndexDefinition),
    DuplicateName(IndexDefinition),
    Unsupported(&'static str),
}

Variants

EquivalentIndexExists(IndexDefinition)

22N70 — an index with the same schema and kind already exists.

DuplicateName(IndexDefinition)

22N71 — an index with the same name (any kind) already exists.

Unsupported(&'static str)

Backend doesn’t support the catalog API.

Implementations

impl CreateIndexError

pub const fn gql_status(&self) -> &'static str

GQLSTATUS-shaped code mapping. Used by the database layer to surface conflicts via the structured error result type so bindings can match on a stable string.

Trait Implementations

impl Clone for CreateIndexError

fn clone(&self) -> CreateIndexError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CreateIndexError

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

Formats the value using the given formatter.

impl Display for CreateIndexError

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

Formats the value using the given formatter.

impl Error for CreateIndexError

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.