tor_netdir

Enum DirEvent

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#[non_exhaustive]
#[repr(u16)]
pub enum DirEvent {
    NewConsensus = 0,
    NewDescriptors = 1,
    NewProtocolRecommendation = 2,
}
Expand description

An event that a NetDirProvider can broadcast to indicate that a change in the status of its directory.

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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NewConsensus = 0

A new consensus has been received, and has enough information to be used.

This event is also broadcast when a new set of consensus parameters is available, even if that set of parameters comes from a configuration change rather than from the latest consensus.

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NewDescriptors = 1

New descriptors have been received for the current consensus.

(This event is not broadcast when receiving new descriptors for a consensus which is not yet ready to replace the current consensus.)

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NewProtocolRecommendation = 2

We have received updated recommendations and requirements for which subprotocols we should have to use the network.

Trait Implementations§

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impl Clone for DirEvent

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fn clone(&self) -> DirEvent

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 DirEvent

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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 EnumCount for DirEvent

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const COUNT: usize = 3usize

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impl From<DirEvent> for u16

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fn from(enum_value: DirEvent) -> Self

Converts to this type from the input type.
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impl IntoEnumIterator for DirEvent

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type Iterator = DirEventIter

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fn iter() -> DirEventIter ⓘ

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impl PartialEq for DirEvent

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fn eq(&self, other: &DirEvent) -> 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 TryFrom<u16> for DirEvent

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type Error = TryFromPrimitiveError<DirEvent>

The type returned in the event of a conversion error.
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fn try_from(number: u16) -> Result<Self, TryFromPrimitiveError<Self>>

Performs the conversion.
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impl TryFromPrimitive for DirEvent

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const NAME: &'static str = "DirEvent"

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type Primitive = u16

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type Error = TryFromPrimitiveError<DirEvent>

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fn try_from_primitive( number: Self::Primitive, ) -> Result<Self, TryFromPrimitiveError<Self>>

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impl Copy for DirEvent

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impl Eq for DirEvent

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impl StructuralPartialEq for DirEvent

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