[−][src]Struct mail_internals::error::EncodingError
A general error appearing when encoding failed in some way.
This error consists of an EncodingErrorKind
and a bit
of contextual information including: The place the error
happened in (Header { name }
,Body
), a string representing
the context when it happens (e.g. the word which could not be encoded),
and the mail type.
Methods
impl EncodingError
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pub fn kind(&self) -> EncodingErrorKind
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Return the error kind.
pub fn mail_type(&self) -> Option<MailType>
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Return the mail type used when the error appeared.
pub fn str_context(&self) -> Option<&str>
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Returns the str_context associated with the error.
pub fn set_str_context<I>(&mut self, ctx: I) where
I: Into<String>,
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I: Into<String>,
Sets the str context.
pub fn with_str_context<I>(self, ctx: I) -> Self where
I: Into<String>,
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I: Into<String>,
Returns a version of self which has a str context like the given one.
pub fn with_place_or_else<F>(self, func: F) -> Self where
F: FnOnce() -> Option<Place>,
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F: FnOnce() -> Option<Place>,
Adds a place (context) to self if there isn't one and returns self.
pub fn with_mail_type_or_else<F>(self, func: F) -> Self where
F: FnOnce() -> Option<MailType>,
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F: FnOnce() -> Option<MailType>,
Adds a mail type (context) to self if there isn't one and returns self.
Trait Implementations
impl From<EncodingErrorKind> for EncodingError
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fn from(ctx: EncodingErrorKind) -> Self
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impl From<Context<EncodingErrorKind>> for EncodingError
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fn from(inner: Context<EncodingErrorKind>) -> Self
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impl From<(EncodingErrorKind, MailType)> for EncodingError
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impl From<(Context<EncodingErrorKind>, MailType)> for EncodingError
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impl Display for EncodingError
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impl Debug for EncodingError
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impl Fail for EncodingError
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fn cause(&self) -> Option<&dyn Fail>
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fn backtrace(&self) -> Option<&Backtrace>
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fn name(&self) -> Option<&str>
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Returns the "name" of the error. Read more
fn context<D>(self, context: D) -> Context<D> where
D: Display + Send + Sync + 'static,
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D: Display + Send + Sync + 'static,
Provides context for this failure. Read more
fn compat(self) -> Compat<Self>
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Wraps this failure in a compatibility wrapper that implements std::error::Error
. Read more
Auto Trait Implementations
impl Send for EncodingError
impl Sync for EncodingError
Blanket Implementations
impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T> From for T
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impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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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>
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impl<T> AsFail for T where
T: Fail,
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T: Fail,
impl<E> Fail for E where
E: 'static + Error + Send + Sync,
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E: 'static + Error + Send + Sync,
fn name(&self) -> Option<&str>
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Returns the "name" of the error. Read more
fn cause(&self) -> Option<&(dyn Fail + 'static)>
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Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors. Read more
fn backtrace(&self) -> Option<&Backtrace>
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Returns a reference to the Backtrace
carried by this failure, if it carries one. Read more
fn context<D>(self, context: D) -> Context<D> where
D: Display + Send + Sync + 'static,
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D: Display + Send + Sync + 'static,
Provides context for this failure. Read more
fn compat(self) -> Compat<Self>
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Wraps this failure in a compatibility wrapper that implements std::error::Error
. Read more