tor_cell::relaycell::msg

Enum ResolvedVal

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#[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.
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Ip(IpAddr)

We found an IP address

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Hostname(Vec<u8>)

We found a hostname

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TransientError

Error; try again

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NontransientError

Error; don’t try again

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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 duplicate 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 HasMemoryCostStructural for ResolvedVal

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fn indirect_memory_cost(&self, et: EnabledToken) -> usize

Memory cost of data stored out-of-line Read more
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impl PartialEq for ResolvedVal

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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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) -> EncodeResult<()>

Encode this object into the writer b.
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impl Eq for ResolvedVal

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impl StructuralPartialEq for ResolvedVal

Auto Trait Implementations§

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

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Gets the TypeId of self. Read more
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Immutably borrows from an owned value. Read more
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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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Converts &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.
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Converts &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.
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