Enum mysql::DriverError
source · pub enum DriverError {
Show 20 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,
}
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
Trait Implementations
sourceimpl Clone for DriverError
impl Clone for DriverError
sourcefn clone(&self) -> DriverError
fn clone(&self) -> DriverError
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresourceimpl Debug for DriverError
impl Debug for DriverError
sourceimpl Display for DriverError
impl Display for DriverError
sourceimpl Error for DriverError
impl Error for DriverError
sourcefn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
1.30.0 · sourcefn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
sourceimpl From<DriverError> for Error
impl From<DriverError> for Error
sourcefn from(err: DriverError) -> Error
fn from(err: DriverError) -> Error
Converts to this type from the input type.
sourceimpl PartialEq<DriverError> for DriverError
impl PartialEq<DriverError> for DriverError
sourcefn eq(&self, other: &DriverError) -> bool
fn eq(&self, other: &DriverError) -> bool
impl Eq for DriverError
impl StructuralEq for DriverError
impl StructuralPartialEq for DriverError
Auto Trait Implementations
impl RefUnwindSafe for DriverError
impl Send for DriverError
impl Sync for DriverError
impl Unpin for DriverError
impl UnwindSafe for DriverError
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
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Mutably borrows from an owned value. Read more
impl<T> FmtForward for T
impl<T> FmtForward for T
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Self: Binary,
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Self: Binary,
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self
to use its Binary
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-formatted.fn fmt_display(self) -> FmtDisplay<Self>where
Self: Display,
fn fmt_display(self) -> FmtDisplay<Self>where
Self: Display,
fn fmt_lower_exp(self) -> FmtLowerExp<Self>where
Self: LowerExp,
fn fmt_lower_exp(self) -> FmtLowerExp<Self>where
Self: LowerExp,
fn fmt_lower_hex(self) -> FmtLowerHex<Self>where
Self: LowerHex,
fn fmt_lower_hex(self) -> FmtLowerHex<Self>where
Self: LowerHex,
fn fmt_octal(self) -> FmtOctal<Self>where
Self: Octal,
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Self: Octal,
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Self: UpperHex,
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&'a Self: for<'a> IntoIterator,
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impl<T, U, I> LiftInto<U, I> for Twhere
U: LiftFrom<T, I>,
impl<T, U, I> LiftInto<U, I> for Twhere
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fn lift_into(self) -> U
fn lift_into(self) -> U
Performs the indexed conversion.
impl<T> Pipe for Twhere
T: ?Sized,
impl<T> Pipe for Twhere
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fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> Rwhere
Self: Sized,
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Self: Sized,
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R: 'a,
fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> Rwhere
R: 'a,
Borrows
self
and passes that borrow into the pipe function. Read morefn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> Rwhere
R: 'a,
fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> Rwhere
R: 'a,
Mutably borrows
self
and passes that borrow into the pipe function. Read morefn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> Rwhere
Self: Borrow<B>,
B: 'a + ?Sized,
R: 'a,
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Self: Borrow<B>,
B: 'a + ?Sized,
R: 'a,
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&'a mut self,
func: impl FnOnce(&'a mut B) -> R
) -> Rwhere
Self: BorrowMut<B>,
B: 'a + ?Sized,
R: 'a,
fn pipe_borrow_mut<'a, B, R>(
&'a mut self,
func: impl FnOnce(&'a mut B) -> R
) -> Rwhere
Self: BorrowMut<B>,
B: 'a + ?Sized,
R: 'a,
fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> Rwhere
Self: AsRef<U>,
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R: 'a,
fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> Rwhere
Self: AsRef<U>,
U: 'a + ?Sized,
R: 'a,
Borrows
self
, then passes self.as_ref()
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Self: AsMut<U>,
U: 'a + ?Sized,
R: 'a,
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Self: AsMut<U>,
U: 'a + ?Sized,
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Self: Deref<Target = T>,
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R: 'a,
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Self: Deref<Target = T>,
T: 'a + ?Sized,
R: 'a,
Borrows
self
, then passes self.deref()
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impl<T> Tap for T
impl<T> Tap for T
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