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CandidateRef

dig_download::select

Struct CandidateRef 

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pub struct CandidateRef {
    pub peer_id: String,
    pub addrs: Vec<String>,
    pub tag: Option<u64>,
}
Expand description

One candidate peer the selector may choose to fetch from: its peer_id (64-hex), its dialable address strings, and an opaque selector-defined tag.

The tag is Provenance-agnostic on purpose: dig-download never interprets it, it only round-trips whatever a caller attaches (dig-node stamps a small discovery-source hint here). Keeping it opaque keeps dig-node’s Provenance out of dig-download entirely (layering).

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§peer_id: String

The candidate provider’s peer_id as lowercase 64-hex.

§addrs: Vec<String>

The candidate’s dialable address strings (host:port), best-first, or empty for a relay-only-reachable peer.

§tag: Option<u64>

An opaque selector-defined tag dig-download round-trips but never inspects (dig-node stamps a discovery-source hint). None when unset.

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impl CandidateRef

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pub fn new(peer_id: impl Into<String>, addrs: Vec<String>) -> Self

A candidate with no tag (the value dig-download itself constructs — it has no Provenance to stamp).

Trait Implementations§

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impl Clone for CandidateRef

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fn clone(&self) -> CandidateRef

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for CandidateRef

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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 Eq for CandidateRef

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impl PartialEq for CandidateRef

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for CandidateRef

Auto Trait Implementations§

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<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

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fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

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impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

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fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

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

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Immutably borrows from an owned value. Read more
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Mutably borrows from an owned value. Read more
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where T: Clone,

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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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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
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Causes self to use its Display implementation when Debug-formatted.
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fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
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fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
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fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.
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where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.
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fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.
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fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.
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fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more
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