Enum GlobalPlaceKind 

pub enum GlobalPlaceKind {
    Global(GlobalProvenance),
    Value(ConstantExpr),
    Projection(Box<GlobalPlace>, ConstProjectionElem),
}

Variants

Global(GlobalProvenance)

The allocation behind this provenance.

Value(ConstantExpr)

A constant value that isn’t stored in a global, e.g. the pointee of a reference in a const generic argument. It has no projections.

Projection(Box<GlobalPlace>, ConstProjectionElem)

A subplace of a place.

Implementations

impl GlobalPlaceKind

pub fn is_global(&self) -> bool

pub fn is_value(&self) -> bool

pub fn is_projection(&self) -> bool

impl GlobalPlaceKind

pub fn as_global(&self) -> Option<&GlobalProvenance>

pub fn as_value(&self) -> Option<&ConstantExpr>

pub fn as_projection(&self) -> Option<(&Box<GlobalPlace>, &ConstProjectionElem)>

impl GlobalPlaceKind

pub fn as_global_mut(&mut self) -> Option<&mut GlobalProvenance>

pub fn as_value_mut(&mut self) -> Option<&mut ConstantExpr>

pub fn as_projection_mut( &mut self, ) -> Option<(&mut Box<GlobalPlace>, &mut ConstProjectionElem)>

Trait Implementations

impl AstVisitable for GlobalPlaceKind

fn drive<V: VisitAst>(&self, v: &mut V) -> ControlFlow<V::Break>

Recursively visit this type with the provided visitor. This calls the visitor’s visit_$any method if it exists, otherwise visit_inner.

fn drive_mut<V: VisitAstMut>(&mut self, v: &mut V) -> ControlFlow<V::Break>

Recursively visit this type with the provided visitor. This calls the visitor’s visit_$any method if it exists, otherwise visit_inner.

fn drive_two<V: ZipAst>(&self, other: &Self, v: &mut V) -> ControlFlow<V::Break>

Recursively visit this type with the provided visitor. This calls the visitor’s visit_$any method if it exists, otherwise visit_inner.

fn name(&self) -> &'static str

The name of the type, used for debug logging.

fn dyn_visit<T: AstVisitable>(&self, f: impl FnMut(&T))

where Self: Sized,

Visit all occurrences of that type inside self, in pre-order traversal.

fn dyn_visit_mut<T: AstVisitable>(&mut self, f: impl FnMut(&mut T))

where Self: Sized,

Visit all occurrences of that type inside self, in pre-order traversal.

impl Clone for GlobalPlaceKind

fn clone(&self) -> GlobalPlaceKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GlobalPlaceKind

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

Formats the value using the given formatter.

impl<'de, __State: ?Sized> DeserializeState<'de, __State> for GlobalPlaceKind

where GlobalProvenance: DeserializeState<'de, __State>, ConstantExpr: DeserializeState<'de, __State>, Box<GlobalPlace>: DeserializeState<'de, __State>, ConstProjectionElem: DeserializeState<'de, __State>,

fn deserialize_state<__D>( __state: &__State, __deserializer: __D, ) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

impl<'s, V> Drive<'s, V> for GlobalPlaceKind

where V: Visitor + Visit<'s, GlobalProvenance> + Visit<'s, ConstantExpr> + Visit<'s, Box<GlobalPlace>> + Visit<'s, ConstProjectionElem>,

fn drive_inner(&'s self, visitor: &mut V) -> ControlFlow<V::Break>

Call v.visit() on the immediate contents of self.

impl<'s, V> DriveMut<'s, V> for GlobalPlaceKind

where V: Visitor + VisitMut<'s, GlobalProvenance> + VisitMut<'s, ConstantExpr> + VisitMut<'s, Box<GlobalPlace>> + VisitMut<'s, ConstProjectionElem>,

fn drive_inner_mut(&'s mut self, visitor: &mut V) -> ControlFlow<V::Break>

Call v.visit() on the immediate contents of self.

impl<'s, V> DriveTwo<'s, V> for GlobalPlaceKind

where V: Visitor<Break: Default> + VisitTwo<'s, GlobalProvenance> + VisitTwo<'s, ConstantExpr> + VisitTwo<'s, Box<GlobalPlace>> + VisitTwo<'s, ConstProjectionElem>,

fn drive_two_inner( &'s self, other: &'s Self, visitor: &mut V, ) -> ControlFlow<V::Break>

Call v.visit() on the immediate contents of self and other, if they correspond. If the values don’t match up, this returns Break(Default::default()).

impl Eq for GlobalPlaceKind

impl Hash for GlobalPlaceKind

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for GlobalPlaceKind

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

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

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

Restrict a value to a certain range.

impl PartialEq for GlobalPlaceKind

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for GlobalPlaceKind

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

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl<__State: ?Sized> SerializeState<__State> for GlobalPlaceKind

where GlobalProvenance: SerializeState<__State>, ConstantExpr: SerializeState<__State>, Box<GlobalPlace>: SerializeState<__State>, ConstProjectionElem: SerializeState<__State>,

fn serialize_state<__S>( &self, __state: &__State, __serializer: __S, ) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

impl StructuralPartialEq for GlobalPlaceKind