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SmtpCommandSendError

Enum SmtpCommandSendError

pub enum SmtpCommandSendError {
    Eof,
    ParseResponse(String),
}

Expand description

Failure causes raised by SmtpCommandSend.

Variants§

Eof

The stream reached EOF before a complete reply arrived.

ParseResponse(String)

The reply could not be parsed as an SMTP response.

Trait Implementations§

impl Clone for SmtpCommandSendError

fn clone(&self) -> SmtpCommandSendError

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Debug for SmtpCommandSendError

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

Formats the value using the given formatter. Read more

impl Display for SmtpCommandSendError

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

Formats the value using the given formatter. Read more

impl Error for SmtpCommandSendError

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()

1.0.0 · Source§

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. Read more

impl From<SmtpCommandSendError> for SmtpStartTlsError

fn from(source: SmtpCommandSendError) -> Self

Converts to this type from the input type.

impl From<SmtpCommandSendError> for SmtpDataError

fn from(source: SmtpCommandSendError) -> Self

Converts to this type from the input type.

impl From<SmtpCommandSendError> for SmtpHeloError

fn from(source: SmtpCommandSendError) -> Self

Converts to this type from the input type.

impl From<SmtpCommandSendError> for SmtpMailError

fn from(source: SmtpCommandSendError) -> Self

Converts to this type from the input type.

impl From<SmtpCommandSendError> for SmtpNoopError

fn from(source: SmtpCommandSendError) -> Self

Converts to this type from the input type.

impl From<SmtpCommandSendError> for SmtpQuitError

fn from(source: SmtpCommandSendError) -> Self

Converts to this type from the input type.

impl From<SmtpCommandSendError> for SmtpRawError

fn from(source: SmtpCommandSendError) -> Self

Converts to this type from the input type.

impl From<SmtpCommandSendError> for SmtpRcptError

fn from(source: SmtpCommandSendError) -> Self

Converts to this type from the input type.

impl From<SmtpCommandSendError> for SmtpRsetError

fn from(source: SmtpCommandSendError) -> Self

Converts to this type from the input type.

impl From<SmtpCommandSendError> for SmtpAuthOauthbearerError

fn from(source: SmtpCommandSendError) -> Self

Converts to this type from the input type.

impl From<SmtpCommandSendError> for SmtpAuthScramSha256Error

Available on crate feature scram only.

fn from(source: SmtpCommandSendError) -> Self

Converts to this type from the input type.

impl From<SmtpCommandSendError> for SmtpAuthAnonymousError

fn from(source: SmtpCommandSendError) -> Self

Converts to this type from the input type.

impl From<SmtpCommandSendError> for SmtpAuthLoginError

fn from(source: SmtpCommandSendError) -> Self

Converts to this type from the input type.

impl From<SmtpCommandSendError> for SmtpAuthPlainError

fn from(source: SmtpCommandSendError) -> Self

Converts to this type from the input type.

impl From<SmtpCommandSendError> for SmtpAuthXoauth2Error

fn from(source: SmtpCommandSendError) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

impl Freeze for SmtpCommandSendError

impl RefUnwindSafe for SmtpCommandSendError

impl Send for SmtpCommandSendError

impl Sync for SmtpCommandSendError

impl Unpin for SmtpCommandSendError

impl UnsafeUnpin for SmtpCommandSendError

impl UnwindSafe for SmtpCommandSendError

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

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

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

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

impl<'src, T> IntoMaybe<'src, T> for T
where T: 'src,

type Proj<U: 'src> = U

fn map_maybe<R>( self, _f: impl FnOnce(&'src T) -> &'src R, g: impl FnOnce(T) -> R, ) -> <T as IntoMaybe<'src, T>>::Proj<R>
where R: 'src,

impl<T> OrderedSeq<'_, T> for T
where T: Clone,

impl<T> Same for T

type Output = T

Should always be Self

impl<'p, T> Seq<'p, T> for T
where T: Clone,

type Item<'a> = &'a T where T: 'a

The item yielded by the iterator.

type Iter<'a> = Once<&'a T> where T: 'a

An iterator over the items within this container, by reference.

fn seq_iter(&self) -> <T as Seq<'p, T>>::Iter<'_>

Iterate over the elements of the container.

fn contains(&self, val: &T) -> bool
where T: PartialEq,

Check whether an item is contained within this sequence.

fn to_maybe_ref<'b>(item: <T as Seq<'p, T>>::Item<'b>) -> Maybe<T, &'p T>
where 'p: 'b,

Convert an item of the sequence into a MaybeRef.

impl<T, S> SpanWrap<S> for T
where S: WrappingSpan<T>,

fn with_span(self, span: S) -> <S as WrappingSpan<Self>>::Spanned

Invokes WrappingSpan::make_wrapped to wrap an AST node in a span.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

fn clone_into(&self, target: &mut T)

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

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

fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T
where 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>

Performs the conversion.

impl<T, U> TryInto<U> for T
where 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>

Performs the conversion.