RelayWeight

tor_netdir

Struct RelayWeight 

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pub struct RelayWeight(/* private fields */);
Expand description

An opaque type representing the weight with which a relay or set of relays will be selected for a given role.

Most users should ignore this type, and just use pick_relay instead.

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impl RelayWeight

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pub fn checked_div(&self, rhs: RelayWeight) -> Option<f64>

Try to divide this weight by rhs.

Return a ratio on success, or None on division-by-zero.

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pub fn ratio(&self, frac: f64) -> Option<RelayWeight>

Compute a ratio frac of this weight.

Return None if frac is less than zero, since negative weights are impossible.

Trait Implementations§

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impl Add for RelayWeight

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type Output = RelayWeight

The resulting type after applying the + operator.
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fn add(self, rhs: RelayWeight) -> RelayWeight

Performs the + operation. Read more
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impl AddAssign for RelayWeight

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fn add_assign(&mut self, rhs: RelayWeight)

Performs the += operation. Read more
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impl Clone for RelayWeight

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fn clone(&self) -> RelayWeight

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 RelayWeight

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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 From<u64> for RelayWeight

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fn from(val: u64) -> Self

Converts to this type from the input type.
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impl Ord for RelayWeight

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fn cmp(&self, other: &RelayWeight) -> Ordering

This method returns an Ordering between self and other. Read more
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fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
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fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

Restrict a value to a certain interval. Read more
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impl PartialEq for RelayWeight

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fn eq(&self, other: &RelayWeight) -> 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 PartialOrd for RelayWeight

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fn partial_cmp(&self, other: &RelayWeight) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl Sum for RelayWeight

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fn sum<I: Iterator<Item = Self>>(iter: I) -> Self

Takes an iterator and generates Self from the elements by “summing up” the items.
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impl Copy for RelayWeight

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impl Eq for RelayWeight

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impl StructuralPartialEq for RelayWeight

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Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 8 bytes