Trait rustc_mir::borrow_check::nll::region_infer::CauseExt [−][src]
trait CauseExt { fn outlives(
&self,
constraint_location: Location,
constraint_span: Span
) -> Cause; }
🔬 This is a nightly-only experimental API. (rustc_private
)
this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml
instead?
Required Methods
fn outlives(
&self,
constraint_location: Location,
constraint_span: Span
) -> Cause
&self,
constraint_location: Location,
constraint_span: Span
) -> Cause
🔬 This is a nightly-only experimental API. (rustc_private
)
this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml
instead?
Implementations on Foreign Types
impl CauseExt for Rc<Cause>
[src]
impl CauseExt for Rc<Cause>
fn outlives(
&self,
constraint_location: Location,
constraint_span: Span
) -> Cause
[src]
fn outlives(
&self,
constraint_location: Location,
constraint_span: Span
) -> Cause
🔬 This is a nightly-only experimental API. (rustc_private
)
this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml
instead?
Creates a derived cause due to an outlives constraint.