ruma::api::error

Struct UnknownVersionError

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#[non_exhaustive]
pub struct UnknownVersionError;
Available on crate feature api only.
Expand description

An error that happens when Ruma cannot understand a Matrix version.

Trait Implementations§

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impl Debug for UnknownVersionError

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

Formats the value using the given formatter. Read more
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impl Display for UnknownVersionError

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

Formats the value using the given formatter. Read more
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impl Error for UnknownVersionError

1.30.0 · Source§

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()
Read more
1.0.0 · Source§

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

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
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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

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impl<T> Any for T
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fn from(t: T) -> T

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const WITNESS: W = W::MAKE

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const TYPE_EQ: TypeEq<T, <T as Identity>::Type> = TypeEq::NEW

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type Type = T

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Calls U::from(self).

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

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type Output = T

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type Error = Infallible

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