Enum tor_cell::relaycell::msg::ResolvedVal[−][src]

#[non_exhaustive]
pub enum ResolvedVal {
    Ip(IpAddr),
    Hostname(Vec<u8>),
    TransientError,
    NontransientError,
    Unrecognized(u8, Vec<u8>),
}

Expand description

Possible response to a DNS lookup

Variants (Non-exhaustive)

This enum is marked as non-exhaustive

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Ip(IpAddr)

We found an IP address

Hostname(Vec<u8>)

We found a hostname

TransientError

Error; try again

NontransientError

Error; don’t try again

Unrecognized(u8, Vec<u8>)

A DNS lookup response that we didn’t recognize

Trait Implementations

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impl Clone for ResolvedVal

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fn clone(&self) -> ResolvedVal

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 Debug for ResolvedVal

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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 Readable for ResolvedVal

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fn take_from(r: &mut Reader<'_>) -> Result<Self>

Try to extract an object of this type from a Reader. Read more

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impl Writeable for ResolvedVal

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fn write_onto<B: Writer + ?Sized>(&self, w: &mut B)

Encode this object into the writer b.

Auto Trait Implementations

impl RefUnwindSafe for ResolvedVal

impl Send for ResolvedVal

impl Sync for ResolvedVal

impl Unpin for ResolvedVal

impl UnwindSafe for ResolvedVal

Blanket Implementations

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

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pub 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,

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pub 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,

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pub 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

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pub fn from(t: T) -> T

Performs the conversion.

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

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pub fn into(self) -> U

Performs the conversion.

impl<T> Same<T> for T

type Output = T

Should always be Self

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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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pub fn to_owned(&self) -> T

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

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

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

recently added

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

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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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.

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

Performs the conversion.

impl<V, T> VZip<V> for T where
    V: MultiLane<T>,

pub fn vzip(self) -> V

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impl<W> WriteableOnce for W where
    W: Writeable,

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pub fn write_into<B>(self, b: &mut B) where
    B: Writer + ?Sized,

Encode this object into the writer b, and consume it.