Enum single_use_seals::SealMediumError[−][src]

pub enum SealMediumError<M: Error> {
    MediumAccessError(M),
    PublicationIdNotSupported,
}
Expand description

Error returned by SealMedium and [AsyncSealMedium] functions related to work with publication id (SealMedium::PublicationId). Required since not all implementation of [SealMedia] may define publication identifier, and the traits provide default implementation for these functions always returning [SealMediumError::OperationNotSupported]. If the implementation would like to provide custom implementation, it may embed standard error related to SealMedium operations within SealMediumError::MediumAccessError case; the type of MediumAccessError is defined through generic argument to SealMediumError.

Variants

MediumAccessError(M)
Expand description

Can’t access the publication medium

PublicationIdNotSupported
Expand description

Publication id is not supported

Trait Implementations

impl<M: Clone + Error> Clone for SealMediumError<M>[src]

fn clone(&self) -> SealMediumError<M>[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl<M: Debug + Error> Debug for SealMediumError<M>[src]

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

Formats the value using the given formatter. Read more

impl<M: Error> Display for SealMediumError<M>[src]

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

Formats the value using the given formatter. Read more

impl<M: Error> Error for SealMediumError<M>[src]

fn source(&self) -> Option<&(dyn Error + 'static)>1.30.0[src]

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

fn backtrace(&self) -> Option<&Backtrace>[src]

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

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

fn description(&self) -> &str1.0.0[src]

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

Read more

fn cause(&self) -> Option<&dyn Error>1.0.0[src]

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl<M: Error> From<M> for SealMediumError<M>[src]

fn from(v: M) -> Self[src]

Performs the conversion.

impl<M: Copy + Error> Copy for SealMediumError<M>[src]

Auto Trait Implementations

impl<M> RefUnwindSafe for SealMediumError<M> where
    M: RefUnwindSafe, 

impl<M> Send for SealMediumError<M> where
    M: Send, 

impl<M> Sync for SealMediumError<M> where
    M: Sync, 

impl<M> Unpin for SealMediumError<M> where
    M: Unpin, 

impl<M> UnwindSafe for SealMediumError<M> where
    M: UnwindSafe, 

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<!> for T[src]

pub fn from(t: !) -> T[src]

Performs the conversion.

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

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

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

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

recently added

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

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

pub default fn to_string(&self) -> String[src]

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

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

The type returned in the event of a conversion error.

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

Performs the conversion.