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ExplainPathReason

Enum ExplainPathReason 

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pub enum ExplainPathReason {
    Ok,
    NoSuchFrom,
    NoSuchTo,
    NoPath,
    MaxDepthExceeded,
}
Expand description

ExplainPathReason variants.

Variants§

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Ok

Ok variant.

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NoSuchFrom

NoSuchFrom variant.

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NoSuchTo

NoSuchTo variant.

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NoPath

NoPath variant.

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MaxDepthExceeded

MaxDepthExceeded variant.

Trait Implementations§

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impl Clone for ExplainPathReason

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fn clone(&self) -> ExplainPathReason

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

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

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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 PartialEq for ExplainPathReason

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fn eq(&self, other: &ExplainPathReason) -> 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 Copy for ExplainPathReason

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impl Eq for ExplainPathReason

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impl StructuralPartialEq for ExplainPathReason

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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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where T: ?Sized,

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fn borrow(&self) -> &T

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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impl<T> CloneToUninit for T
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)
Performs copy-assignment from self to dest. Read more
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impl<Q, K> Equivalent<K> for Q
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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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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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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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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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fn instrument(self, span: Span) -> Instrumented<Self>

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Create a new Policy that returns [Action::Follow] only if self and other return Action::Follow. Read more
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type Error = Infallible

The type returned in the event of a conversion error.
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Performs the conversion.
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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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