Enum scylla::transport::errors::UdtMetadataError

#[non_exhaustive]
pub enum UdtMetadataError {
    SchemaTypesInvalidColumnType(TypeCheckError),
    CircularTypeDependency,
}

An error that occurred during UDTs metadata fetch.

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.

SchemaTypesInvalidColumnType(TypeCheckError)

system_schema.types has invalid column type.

CircularTypeDependency

Circular UDT dependency detected.

Trait Implementations

impl Clone for UdtMetadataError

fn clone(&self) -> UdtMetadataError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UdtMetadataError

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

Formats the value using the given formatter.

impl Display for UdtMetadataError

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

Formats the value using the given formatter.

impl Error for UdtMetadataError

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

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.

impl From<UdtMetadataError> for MetadataError

fn from(source: UdtMetadataError) -> Self

Converts to this type from the input type.