Enum email_address::Error

source ·
pub enum Error {
    InvalidCharacter,
    MissingSeparator,
    LocalPartEmpty,
    LocalPartTooLong,
    DomainEmpty,
    DomainTooLong,
    SubDomainTooLong,
    DomainTooFew,
    DomainInvalidSeparator,
    UnbalancedQuotes,
    InvalidComment,
    InvalidIPAddress,
}
Expand description

Error type used when parsing an address.

Variants§

§

InvalidCharacter

An invalid character was found in some component of the address.

§

MissingSeparator

The separator character between local-part and domain (character: ‘@’) was missing.

§

LocalPartEmpty

The local-part is an empty string.

§

LocalPartTooLong

The local-part is is too long.

§

DomainEmpty

The domain is an empty string.

§

DomainTooLong

The domain is is too long.

§

SubDomainTooLong

A sub-domain within the domain is is too long.

§

DomainTooFew

Too few sub-domains in domain.

§

DomainInvalidSeparator

Invalid placement of the domain separator (character: ‘.’).

§

UnbalancedQuotes

The quotes (character: ‘“’) around local-part are unbalanced.

§

InvalidComment

A Comment within the either the local-part, or domain, was malformed.

§

InvalidIPAddress

An IP address in a domain-literal was malformed.

Trait Implementations§

source§

impl Clone for Error

source§

fn clone(&self) -> Error

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more
source§

impl Debug for Error

source§

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

Formats the value using the given formatter. Read more
source§

impl Display for Error

source§

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

Formats the value using the given formatter. Read more
source§

impl Error for Error

1.30.0 · source§

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

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
source§

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
source§

impl<T> From<Error> for Result<T, Error>

source§

fn from(err: Error) -> Self

Converts to this type from the input type.
source§

impl PartialEq for Error

source§

fn eq(&self, other: &Error) -> bool

This method tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
source§

impl StructuralPartialEq for Error

Auto Trait Implementations§

§

impl Freeze for Error

§

impl RefUnwindSafe for Error

§

impl Send for Error

§

impl Sync for Error

§

impl Unpin for Error

§

impl UnwindSafe for Error

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

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

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

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

source§

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

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

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

source§

fn into(self) -> U

Calls U::from(self).

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

source§

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

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

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

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

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

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

source§

default fn to_string(&self) -> String

Converts the given value to a String. Read more
source§

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

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

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.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.