Enum scylla::frame::frame_errors::CqlEventParseError

#[non_exhaustive]
pub enum CqlEventParseError {
    EventTypeParseError(LowLevelDeserializationError),
    UnknownEventType(String),
    SchemaChangeEventParseError(SchemaChangeEventParseError),
    TopologyChangeEventParseError(ClusterChangeEventParseError),
    StatusChangeEventParseError(ClusterChangeEventParseError),
}

An error type returned when deserialization of EVENT response 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.

EventTypeParseError(LowLevelDeserializationError)

UnknownEventType(String)

SchemaChangeEventParseError(SchemaChangeEventParseError)

TopologyChangeEventParseError(ClusterChangeEventParseError)

StatusChangeEventParseError(ClusterChangeEventParseError)

Trait Implementations

impl Clone for CqlEventParseError

fn clone(&self) -> CqlEventParseError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CqlEventParseError

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

Formats the value using the given formatter.

impl Display for CqlEventParseError

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

Formats the value using the given formatter.

impl Error for CqlEventParseError

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<CqlEventParseError> for CqlEventHandlingError

fn from(source: CqlEventParseError) -> Self

Converts to this type from the input type.

impl From<CqlEventParseError> for CqlResponseParseError

fn from(source: CqlEventParseError) -> CqlResponseParseError

Converts to this type from the input type.

impl From<SchemaChangeEventParseError> for CqlEventParseError

fn from(source: SchemaChangeEventParseError) -> CqlEventParseError

Converts to this type from the input type.