Enum scylla::frame::frame_errors::BatchSerializationError

#[non_exhaustive]
pub enum BatchSerializationError {
    TooManyStatements(usize),
    ValuesAndStatementsLengthMismatch {
        n_value_lists: usize,
        n_statements: usize,
    },
    StatementSerialization {
        statement_idx: usize,
        error: BatchStatementSerializationError,
    },
    BadBatchConstructed {
        n_announced_statements: usize,
        n_serialized_statements: usize,
    },
}

An error type returned when serialization of BATCH request fails.

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.

TooManyStatements(usize)

Maximum number of batch statements exceeded.

ValuesAndStatementsLengthMismatch

Number of batch statements differs from number of provided bound value lists.

Fields

n_value_lists: usize

n_statements: usize

StatementSerialization

Failed to serialize a statement in the batch.

Fields

statement_idx: usize

error: BatchStatementSerializationError

BadBatchConstructed

Number of announced batch statements differs from actual number of batch statements.

Fields

n_announced_statements: usize

n_serialized_statements: usize

Trait Implementations

impl Clone for BatchSerializationError

fn clone(&self) -> BatchSerializationError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BatchSerializationError

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

Formats the value using the given formatter.

impl Display for BatchSerializationError

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

Formats the value using the given formatter.

impl Error for BatchSerializationError

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<BatchSerializationError> for CqlRequestSerializationError

fn from(source: BatchSerializationError) -> CqlRequestSerializationError

Converts to this type from the input type.