Enum scylla::transport::legacy_query_result::IntoLegacyQueryResultError

#[non_exhaustive]
pub enum IntoLegacyQueryResultError {
    ResultMetadataAndRowsCountParseError(ResultMetadataAndRowsCountParseError),
    TypecheckError(TypeCheckError),
    DeserializationError(DeserializationError),
}

👎Deprecated since 0.15.1: Legacy deserialization API is inefficient and is going to be removed soon

An error that occurred during QueryResult to LegacyQueryResult conversion.

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.

ResultMetadataAndRowsCountParseError(ResultMetadataAndRowsCountParseError)

👎Deprecated since 0.15.1: Legacy deserialization API is inefficient and is going to be removed soon

Failed to lazily deserialize result metadata.

TypecheckError(TypeCheckError)

👎Deprecated since 0.15.1: Legacy deserialization API is inefficient and is going to be removed soon

Failed to perform the typecheck against Row type.

DeserializationError(DeserializationError)

👎Deprecated since 0.15.1: Legacy deserialization API is inefficient and is going to be removed soon

Failed to deserialize rows.

Trait Implementations

impl Clone for IntoLegacyQueryResultError

fn clone(&self) -> IntoLegacyQueryResultError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for IntoLegacyQueryResultError

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

Formats the value using the given formatter.

impl Display for IntoLegacyQueryResultError

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

Formats the value using the given formatter.

impl Error for IntoLegacyQueryResultError

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<DeserializationError> for IntoLegacyQueryResultError

fn from(source: DeserializationError) -> Self

Converts to this type from the input type.

impl From<IntoLegacyQueryResultError> for NewSessionError

fn from(source: IntoLegacyQueryResultError) -> Self

Converts to this type from the input type.

impl From<IntoLegacyQueryResultError> for QueryError

fn from(source: IntoLegacyQueryResultError) -> Self

Converts to this type from the input type.

impl From<ResultMetadataAndRowsCountParseError> for IntoLegacyQueryResultError

fn from(source: ResultMetadataAndRowsCountParseError) -> Self

Converts to this type from the input type.

impl From<TypeCheckError> for IntoLegacyQueryResultError

fn from(source: TypeCheckError) -> Self

Converts to this type from the input type.