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ServiceError

backbone_catalog::application::service

Enum ServiceError

pub enum ServiceError {
    NotFound,
    AlreadyExists(String),
    Validation(String),
    Repository(RepositoryError),
    Internal(String),
}

Expand description

Standard service-layer error type.

Variants§

NotFound

AlreadyExists(String)

Validation(String)

Repository(RepositoryError)

Internal(String)

Trait Implementations§

impl Debug for ServiceError

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

Formats the value using the given formatter. Read more

impl Display for ServiceError

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

Formats the value using the given formatter. Read more

impl Error for ServiceError

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

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

1.0.0 · Source§

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

1.0.0 · Source§

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. Read more

impl From<RepositoryError> for ServiceError

fn from(source: RepositoryError) -> ServiceError

Converts to this type from the input type.

impl From<ServiceError> for AttributeError

fn from(err: ServiceError) -> Self

Converts to this type from the input type.

impl From<ServiceError> for AttributeValueError

fn from(err: ServiceError) -> Self

Converts to this type from the input type.

impl From<ServiceError> for BrandError

fn from(err: ServiceError) -> Self

Converts to this type from the input type.

impl From<ServiceError> for ItemError

fn from(err: ServiceError) -> Self

Converts to this type from the input type.

impl From<ServiceError> for ItemGroupError

fn from(err: ServiceError) -> Self

Converts to this type from the input type.

impl From<ServiceError> for ItemVariantError

fn from(err: ServiceError) -> Self

Converts to this type from the input type.

impl From<ServiceError> for UomError

fn from(err: ServiceError) -> Self

Converts to this type from the input type.

impl From<ServiceError> for UomConversionError

fn from(err: ServiceError) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

impl Freeze for ServiceError

impl RefUnwindSafe for ServiceError

impl Send for ServiceError

impl Sync for ServiceError

impl Unpin for ServiceError

impl UnsafeUnpin for ServiceError

impl UnwindSafe for ServiceError

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

impl<T> Same for T

type Output = T

Should always be Self

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

fn to_string(&self) -> String

Converts the given value to a String. Read more

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

type Error = !

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, !>

Performs the conversion.

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.

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>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more