Enum rustc_session::config::IncrementalStateAssertion

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pub enum IncrementalStateAssertion {
    Loaded,
    NotLoaded,
}

Expand description

Used with -Z assert-incr-state.

Variants

`Loaded`

Found and loaded an existing session directory.

Note that this says nothing about whether any particular query will be found to be red or green.

`NotLoaded`

Did not load an existing session directory.

Trait Implementations

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impl Clone for IncrementalStateAssertion

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fn clone(&self) -> IncrementalStateAssertion

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 IncrementalStateAssertion

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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 IncrementalStateAssertion

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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<IncrementalStateAssertion> for IncrementalStateAssertion

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

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impl StructuralPartialEq for IncrementalStateAssertion

Auto Trait Implementations

impl RefUnwindSafe for IncrementalStateAssertion

impl Send for IncrementalStateAssertion

impl Sync for IncrementalStateAssertion

impl Unpin for IncrementalStateAssertion

impl UnwindSafe for IncrementalStateAssertion

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<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> 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)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

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.

Layout

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: 1 byte

Size for each variant:

Loaded: 0 bytes
NotLoaded: 0 bytes

Enum rustc_session::config::IncrementalStateAssertion

Variants

Loaded

NotLoaded

Trait Implementations

impl Clone for IncrementalStateAssertion

fn clone(&self) -> IncrementalStateAssertion

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

impl Debug for IncrementalStateAssertion

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

impl Hash for IncrementalStateAssertion

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

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

impl PartialEq<IncrementalStateAssertion> for IncrementalStateAssertion

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

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

impl Copy for IncrementalStateAssertion

impl StructuralPartialEq for IncrementalStateAssertion

Auto Trait Implementations

impl RefUnwindSafe for IncrementalStateAssertion

impl Send for IncrementalStateAssertion

impl Sync for IncrementalStateAssertion

impl Unpin for IncrementalStateAssertion

impl UnwindSafe for IncrementalStateAssertion

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<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> 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>

Layout

`Loaded`

`NotLoaded`

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<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>,