FallbackList

tor_guardmgr::fallback

Struct FallbackList 

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pub struct FallbackList { /* private fields */ }
Expand description

A list of fallback directories.

Fallback directories (represented by FallbackDir) are used by Tor clients when they don’t already have enough other directory information to contact the network.

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impl FallbackList

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pub fn len(&self) -> usize

Return the number of fallbacks in this list.

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pub fn is_empty(&self) -> bool

Return true if there are no fallbacks in this list.

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pub fn choose<R: Rng>( &self, rng: &mut R, ) -> Result<&FallbackDir, PickGuardError>

Return a random member of this list.

Trait Implementations§

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impl Clone for FallbackList

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fn clone(&self) -> FallbackList

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 FallbackList

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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 Default for FallbackList

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fn default() -> FallbackList

Returns the “default value” for a type. Read more
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impl<T: IntoIterator<Item = FallbackDir>> From<T> for FallbackList

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fn from(fallbacks: T) -> Self

Converts to this type from the input type.
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impl PartialEq for FallbackList

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fn eq(&self, other: &FallbackList) -> 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 Eq for FallbackList

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impl StructuralPartialEq for FallbackList

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Size: 24 bytes