Enum ruma_client::Error[−][src]

#[non_exhaustive]
pub enum Error<E, F> {
    AuthenticationRequired,
    IntoHttp(IntoHttpError),
    Url(Error),
    Response(E),
    FromHttpResponse(FromHttpResponseError<F>),
}
Expand description

An error that can occur during client operations.

Variants (Non-exhaustive)

This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
AuthenticationRequired
Expand description

Queried endpoint requires authentication but was called on an anonymous client.

IntoHttp(IntoHttpError)
Expand description

Construction of the HTTP request failed (this should never happen).

Url(Error)
Expand description

The request’s URL is invalid (this should never happen).

Response(E)
Expand description

Couldn’t obtain an HTTP response (e.g. due to network or DNS issues).

FromHttpResponse(FromHttpResponseError<F>)
Expand description

Converting the HTTP response to one of ruma’s types failed.

Trait Implementations

impl<E: Debug, F: Debug> Debug for Error<E, F>[src]

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

Formats the value using the given formatter. Read more

impl<E: Display, F: Display> Display for Error<E, F>[src]

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

Formats the value using the given formatter. Read more

impl<E: Debug + Display, F: Debug + Display> Error for Error<E, F>[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<E, F> From<FromHttpResponseError<F>> for Error<E, F>[src]

fn from(err: FromHttpResponseError<F>) -> Self[src]

Performs the conversion.

impl<E, F> From<IntoHttpError> for Error<E, F>[src]

fn from(err: IntoHttpError) -> Self[src]

Performs the conversion.

Auto Trait Implementations

impl<E, F> !RefUnwindSafe for Error<E, F>

impl<E, F> Send for Error<E, F> where
    E: Send,
    F: Send, 

impl<E, F> Sync for Error<E, F> where
    E: Sync,
    F: Sync, 

impl<E, F> Unpin for Error<E, F> where
    E: Unpin,
    F: Unpin, 

impl<E, F> !UnwindSafe for Error<E, F>

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<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> 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.