Enum cargo::core::resolver::ResolveBehavior

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pub enum ResolveBehavior {
    V1,
    V2,
}

Expand description

Resolver behavior, used to opt-in to new behavior that is backwards-incompatible via the resolver field in the manifest.

Variants

`V1`

V1 is the original resolver behavior.

`V2`

V2 adds the new feature resolver.

Implementations

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impl ResolveBehavior

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pub fn from_manifest(resolver: &str) -> CargoResult<ResolveBehavior>

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pub fn to_manifest(&self) -> Option<String>

Trait Implementations

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impl Clone for ResolveBehavior

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fn clone(&self) -> ResolveBehavior

Returns a copy 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 ResolveBehavior

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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 Hash for ResolveBehavior

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fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher. Read more

1.3.0 · source

fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,

Feeds a slice of this type into the given Hasher. Read more

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impl PartialEq<ResolveBehavior> for ResolveBehavior

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

This method tests for self and other values to be equal, and is used by ==. Read more

1.0.0 · source

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

This method tests for !=.

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impl StructuralPartialEq for ResolveBehavior

Auto Trait Implementations

impl RefUnwindSafe for ResolveBehavior

impl Send for ResolveBehavior

impl Sync for ResolveBehavior

impl Unpin for ResolveBehavior

impl UnwindSafe for ResolveBehavior

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,

const: unstable · source

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,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. 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

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

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> Same<T> for T

type Output = T

Should always be Self

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

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, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum cargo::core::resolver::ResolveBehavior

Variants

V1

V2

Implementations

impl ResolveBehavior

pub fn from_manifest(resolver: &str) -> CargoResult<ResolveBehavior>

pub fn to_manifest(&self) -> Option<String>

Trait Implementations

impl Clone for ResolveBehavior

fn clone(&self) -> ResolveBehavior

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

impl Debug for ResolveBehavior

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

impl Hash for ResolveBehavior

fn hash<__H: Hasher>(&self, state: &mut __H)

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher,

impl PartialEq<ResolveBehavior> for ResolveBehavior

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

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

impl Copy for ResolveBehavior

impl Eq for ResolveBehavior

impl StructuralEq for ResolveBehavior

impl StructuralPartialEq for ResolveBehavior

Auto Trait Implementations

impl RefUnwindSafe for ResolveBehavior

impl Send for ResolveBehavior

impl Sync for ResolveBehavior

impl Unpin for ResolveBehavior

impl UnwindSafe for ResolveBehavior

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

fn borrow_mut(&mut self) -> &mut T

impl<Q, K> Equivalent<K> for Q where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> Same<T> for T

type Output = T

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

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

`V1`

`V2`

fn hash<H: Hasher>(&self, state: &mut H)

fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,

impl<T> Any for T where
T: 'static + ?Sized,

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

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

impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,

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

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

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

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,