Enum WriteFmtError

pub enum WriteFmtError<E> {
    FmtError,
    Other(E),
}

Error returned by Write::write_fmt

Variants

FmtError

An error was encountered while formatting.

Other(E)

Error returned by the inner Write.

Trait Implementations

impl<E: Clone> Clone for WriteFmtError<E>

fn clone(&self) -> WriteFmtError<E>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<E: Debug> Debug for WriteFmtError<E>

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

Formats the value using the given formatter.

impl<E: Debug> Display for WriteFmtError<E>

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

Formats the value using the given formatter.

impl<E: Debug> Error for WriteFmtError<E>

Available on crate feature std only.

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

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

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

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.

impl<E> From<E> for WriteFmtError<E>

fn from(err: E) -> Self

Converts to this type from the input type.

impl<E: PartialEq> PartialEq for WriteFmtError<E>

fn eq(&self, other: &WriteFmtError<E>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<E: Copy> Copy for WriteFmtError<E>

impl<E: Eq> Eq for WriteFmtError<E>

impl<E> StructuralPartialEq for WriteFmtError<E>