Enum DriverError

pub enum DriverError {
    ConnectTimeout,
    CouldNotConnect(Option<(String, String, ErrorKind)>),
    UnsupportedProtocol(u8),
    PacketOutOfSync,
    PacketTooLarge,
    Protocol41NotSet,
    UnexpectedPacket,
    MismatchedStmtParams(u16, usize),
    InvalidPoolConstraints,
    SetupError,
    TlsNotSupported,
    CouldNotParseVersion,
    ReadOnlyTransNotSupported,
    PoisonedPoolMutex,
    Timeout,
    MissingNamedParameter(String),
    NamedParamsForPositionalQuery,
    MixedParams,
    UnknownAuthPlugin(String),
    OldMysqlPasswordDisabled,
    CleartextPluginDisabled,
}

Variants

ConnectTimeout

CouldNotConnect(Option<(String, String, ErrorKind)>)

UnsupportedProtocol(u8)

PacketOutOfSync

PacketTooLarge

Protocol41NotSet

UnexpectedPacket

MismatchedStmtParams(u16, usize)

InvalidPoolConstraints

SetupError

TlsNotSupported

CouldNotParseVersion

ReadOnlyTransNotSupported

PoisonedPoolMutex

Timeout

MissingNamedParameter(String)

NamedParamsForPositionalQuery

MixedParams

UnknownAuthPlugin(String)

OldMysqlPasswordDisabled

CleartextPluginDisabled

Trait Implementations

impl Clone for DriverError

fn clone(&self) -> DriverError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DriverError

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

Formats the value using the given formatter.

impl Display for DriverError

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

Formats the value using the given formatter.

impl Error for DriverError

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

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

Returns the lower-level source of this error, if any.

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<DriverError> for Error

fn from(err: DriverError) -> Error

Converts to this type from the input type.

impl PartialEq for DriverError

fn eq(&self, other: &DriverError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for DriverError

impl StructuralPartialEq for DriverError