Enum rustc_mir::borrow_check::region_infer::values::RegionElement[][src]

pub(crate) enum RegionElement {

An individual element in a region value – the value of a particular region variable consists of a set of these elements.



A point in the control-flow graph.


A universally quantified region from the root universe (e.g., a lifetime parameter).


A placeholder (e.g., instantiated from a for<'a> fn(&'a u32) type).

Trait Implementations

impl Clone for RegionElement[src]

impl Debug for RegionElement[src]

Auto Trait Implementations

impl RefUnwindSafe for RegionElement

impl Send for RegionElement

impl Sync for RegionElement

impl Unpin for RegionElement

impl UnwindSafe for RegionElement

Blanket Implementations

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> From<T> for T[src]

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

impl<T> ToOwned for T where
    T: Clone

type Owned = T

The resulting type after obtaining ownership.

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

type Error = Infallible

The type returned in the event of a conversion error.

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

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

The type returned in the event of a conversion error.

impl<T> WithConstness for T[src]