Enum smtp_message::MaybeUtf8

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pub enum MaybeUtf8<S = String> {
    Ascii(S),
    Utf8(S),
}

Variants

`Ascii(S)`

`Utf8(S)`

Implementations

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pub fn convert(self) -> MaybeUtf8 where
U: From<T>,

Trait Implementations

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impl<S: Clone> Clone for MaybeUtf8<S>

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fn clone(&self) -> MaybeUtf8<S>

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl<S: Debug> Debug for MaybeUtf8<S>

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

Formats the value using the given formatter. Read more

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impl<'de, S> Deserialize<'de> for MaybeUtf8<S> where
S: Deserialize<'de>,

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fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
__D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

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impl<'a, S> From<&'a str> for MaybeUtf8<S> where
S: From<&'a str>,

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fn from(s: &'a str) -> MaybeUtf8<S>

Performs the conversion.

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impl<S: PartialEq> PartialEq<MaybeUtf8<S>> for MaybeUtf8<S>

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fn eq(&self, other: &MaybeUtf8<S>) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

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fn ne(&self, other: &MaybeUtf8<S>) -> bool

This method tests for !=.

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impl<S> Serialize for MaybeUtf8<S> where
S: Serialize,

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fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
S: Serializer,

Serialize this value into the given Serde serializer. Read more

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impl<S: Copy> Copy for MaybeUtf8<S>

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impl<S: Eq> Eq for MaybeUtf8<S>

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impl<S> StructuralEq for MaybeUtf8<S>

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impl<S> StructuralPartialEq for MaybeUtf8<S>

Auto Trait Implementations

impl<S> RefUnwindSafe for MaybeUtf8<S> where
S: RefUnwindSafe,

impl<S> Send for MaybeUtf8<S> where
S: Send,

impl<S> Sync for MaybeUtf8<S> where
S: Sync,

impl<S> Unpin for MaybeUtf8<S> where
S: Unpin,

impl<S> UnwindSafe for MaybeUtf8<S> where
S: UnwindSafe,

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · 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.

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

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

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

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

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

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

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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Enum smtp_message::MaybeUtf8

Variants

Ascii(S)

Utf8(S)

Implementations

impl MaybeUtf8<&str>

pub fn to_owned(&self) -> MaybeUtf8<String>

impl<S> MaybeUtf8<S> where S: AsRef<str>,

pub fn as_io_slices(&self) -> impl Iterator<Item = IoSlice<'_>>

pub fn as_str(&self) -> &str

impl<T> MaybeUtf8<T>

pub fn convert<U>(self) -> MaybeUtf8<U> where U: From<T>,

Trait Implementations

impl<S: Clone> Clone for MaybeUtf8<S>

fn clone(&self) -> MaybeUtf8<S>

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

impl<S: Debug> Debug for MaybeUtf8<S>

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

impl<'de, S> Deserialize<'de> for MaybeUtf8<S> where S: Deserialize<'de>,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where __D: Deserializer<'de>,

impl<'a, S> From<&'a str> for MaybeUtf8<S> where S: From<&'a str>,

fn from(s: &'a str) -> MaybeUtf8<S>

impl<S: PartialEq> PartialEq<MaybeUtf8<S>> for MaybeUtf8<S>

fn eq(&self, other: &MaybeUtf8<S>) -> bool

fn ne(&self, other: &MaybeUtf8<S>) -> bool

impl<S> Serialize for MaybeUtf8<S> where S: Serialize,

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where __S: Serializer,

impl<S: Copy> Copy for MaybeUtf8<S>

impl<S: Eq> Eq for MaybeUtf8<S>

impl<S> StructuralEq for MaybeUtf8<S>

impl<S> StructuralPartialEq for MaybeUtf8<S>

Auto Trait Implementations

impl<S> RefUnwindSafe for MaybeUtf8<S> where S: RefUnwindSafe,

impl<S> Send for MaybeUtf8<S> where S: Send,

impl<S> Sync for MaybeUtf8<S> where S: Sync,

impl<S> Unpin for MaybeUtf8<S> where S: Unpin,

impl<S> UnwindSafe for MaybeUtf8<S> where S: UnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Owned = T

fn to_owned(&self) -> T

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

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

type Error = Infallible

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

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

type Error = <U as TryFrom<T>>::Error

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

impl<T> DeserializeOwned for T where T: for<'de> Deserialize<'de>,

`Ascii(S)`

`Utf8(S)`

impl<S> MaybeUtf8<S> where
S: AsRef<str>,

pub fn convert<U>(self) -> MaybeUtf8<U> where
U: From<T>,

impl<'de, S> Deserialize<'de> for MaybeUtf8<S> where
S: Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
__D: Deserializer<'de>,

impl<'a, S> From<&'a str> for MaybeUtf8<S> where
S: From<&'a str>,

impl<S> Serialize for MaybeUtf8<S> where
S: Serialize,

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
S: Serializer,

impl<S> RefUnwindSafe for MaybeUtf8<S> where
S: RefUnwindSafe,

impl<S> Send for MaybeUtf8<S> where
S: Send,

impl<S> Sync for MaybeUtf8<S> where
S: Sync,

impl<S> Unpin for MaybeUtf8<S> where
S: Unpin,

impl<S> UnwindSafe for MaybeUtf8<S> where
S: UnwindSafe,

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

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

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

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

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

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

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

impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,