Struct rustc_mir::borrow_check::diagnostics::region_name::RegionName

pub(crate) struct RegionName {
    pub(crate) name: Symbol,
    pub(crate) source: RegionNameSource,
}

A name for a particular region used in emitting diagnostics. This name could be a generated name like '1, a name used by the user like 'a, or a name like 'static.

Fields

name: Symbol

The name of the region (interned).

source: RegionNameSource

Where the region comes from.

Implementations

impl RegionName

pub(crate) fn was_named(&self) -> bool

pub(crate) fn span(&self) -> Option<Span>

pub(crate) fn highlight_region_name(&self, diag: &mut DiagnosticBuilder<'_>)

Trait Implementations

impl Clone for RegionName

pub fn clone(&self) -> RegionName

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RegionName

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

Formats the value using the given formatter.

impl Display for RegionName

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

Formats the value using the given formatter.