pubgrub

Enum External

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pub enum External<P: Package, VS: VersionSet, M: Eq + Clone + Debug + Display> {
    NotRoot(P, VS::V),
    NoVersions(P, VS),
    FromDependencyOf(P, VS, P, VS),
    Custom(P, VS, M),
}
Expand description

Incompatibility that is not derived from other incompatibilities.

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NotRoot(P, VS::V)

Initial incompatibility aiming at picking the root package for the first decision.

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NoVersions(P, VS)

There are no versions in the given set for this package.

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FromDependencyOf(P, VS, P, VS)

Incompatibility coming from the dependencies of a given package.

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Custom(P, VS, M)

The package is unusable for reasons outside pubgrub.

Trait Implementations§

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impl<P: Clone + Package, VS: Clone + VersionSet, M: Clone + Eq + Clone + Debug + Display> Clone for External<P, VS, M>
where VS::V: Clone,

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fn clone(&self) -> External<P, VS, M>

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<P: Debug + Package, VS: Debug + VersionSet, M: Debug + Eq + Clone + Debug + Display> Debug for External<P, VS, M>
where VS::V: Debug,

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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<P: Package, VS: VersionSet, M: Eq + Clone + Debug + Display> Display for External<P, VS, M>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<P, VS, M> Freeze for External<P, VS, M>
where P: Freeze, <VS as VersionSet>::V: Freeze, VS: Freeze, M: Freeze,

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impl<P, VS, M> RefUnwindSafe for External<P, VS, M>
where P: RefUnwindSafe, <VS as VersionSet>::V: RefUnwindSafe, VS: RefUnwindSafe, M: RefUnwindSafe,

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impl<P, VS, M> Send for External<P, VS, M>
where P: Send, <VS as VersionSet>::V: Send, VS: Send, M: Send,

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impl<P, VS, M> Sync for External<P, VS, M>
where P: Sync, <VS as VersionSet>::V: Sync, VS: Sync, M: Sync,

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impl<P, VS, M> Unpin for External<P, VS, M>
where P: Unpin, <VS as VersionSet>::V: Unpin, VS: Unpin, M: Unpin,

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impl<P, VS, M> UnwindSafe for External<P, VS, M>
where P: UnwindSafe, <VS as VersionSet>::V: UnwindSafe, VS: UnwindSafe, M: UnwindSafe,

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

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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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<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

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

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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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>

Performs the conversion.