Enum channel_loader::diesel::SimpleDieselError[−][src]

pub enum SimpleDieselError {
    Forbidden,
    Unauthorized,
    NotFound,
    BadConnection,
    InvalidConnection,
    RollbackTransaction,
    UniqueViolation,
    ForeignKeyViolation,
    ConnectionTimeout,
    DatabaseError,
}

Expand description

Simplified diesel error types that are Clone

Variants

Forbidden

Unauthorized

NotFound

BadConnection

InvalidConnection

RollbackTransaction

UniqueViolation

ForeignKeyViolation

ConnectionTimeout

DatabaseError

Trait Implementations

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impl Clone for SimpleDieselError

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fn clone(&self) -> SimpleDieselError

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Debug for SimpleDieselError

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

Formats the value using the given formatter. Read more

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impl Display for SimpleDieselError

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

Formats the value using the given formatter. Read more

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impl Error for SimpleDieselError

1.30.0[src]

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

The lower-level source of this error, if any. Read more

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fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred. Read more

1.0.0[src]

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

1.0.0[src]

fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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impl ErrorExtensions for SimpleDieselError

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fn extend(&self) -> FieldError

Convert the error to a Error.

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fn extend_with<C>(self, cb: C) -> Error where
    C: FnOnce(&Self, &mut ErrorExtensionValues),

Add extensions to the error, using a callback to make the extensions.

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impl From<ConnectionError> for SimpleDieselError

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fn from(err: ConnectionError) -> Self

Performs the conversion.

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impl From<DatabaseErrorKind> for SimpleDieselError

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fn from(err: DatabaseErrorKind) -> Self

Performs the conversion.

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impl From<DieselError> for SimpleDieselError

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fn from(err: DieselError) -> Self

Performs the conversion.

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impl From<Error> for SimpleDieselError

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fn from(_: PoolError) -> Self

Performs the conversion.

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impl From<Error> for SimpleDieselError

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fn from(err: Error) -> Self

Performs the conversion.

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impl From<Error> for SimpleDieselError

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fn from(err: Error) -> Self

Performs the conversion.

Auto Trait Implementations

impl RefUnwindSafe for SimpleDieselError

impl Send for SimpleDieselError

impl Sync for SimpleDieselError

impl Unpin for SimpleDieselError

impl UnwindSafe for SimpleDieselError

Blanket Implementations

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impl<T> Any for T where
    T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
    T: ?Sized,

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pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
    T: ?Sized,

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pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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pub fn from(t: T) -> T

Performs the conversion.

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impl<T, U> Into<U> for T where
    U: From<T>,

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pub fn into(self) -> U

Performs the conversion.

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impl<T> IntoSql for T

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fn into_sql<T>(self) -> Self::Expression where
    Self: AsExpression<T>,

Convert self to an expression for Diesel’s query builder. Read more

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fn as_sql<'a, T>(&'a self) -> <&'a Self as AsExpression<T>>::Expression where
    &'a Self: AsExpression<T>,

Convert &self to an expression for Diesel’s query builder. Read more

impl<T> Pointable for T

pub const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

pub unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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impl<T> ToOwned for T where
    T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T> ToString for T where
    T: Display + ?Sized,

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pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

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impl<T, U> TryFrom<U> for T where
    U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

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pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

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impl<T, U> TryInto<U> for T where
    U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

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pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T where
    V: MultiLane<T>,

pub fn vzip(self) -> V