Struct rustc_borrowck::diagnostics::region_errors::ErrorConstraintInfo

pub struct ErrorConstraintInfo<'tcx> {
    pub(super) fr: RegionVid,
    pub(super) fr_is_local: bool,
    pub(super) outlived_fr: RegionVid,
    pub(super) outlived_fr_is_local: bool,
    pub(super) category: ConstraintCategory<'tcx>,
    pub(super) span: Span,
}

Information about the various region constraints involved in a borrow checker error.

Fields

fr: RegionVid

fr_is_local: bool

outlived_fr: RegionVid

outlived_fr_is_local: bool

category: ConstraintCategory<'tcx>

span: Span

Trait Implementations

impl<'tcx> Clone for ErrorConstraintInfo<'tcx>

fn clone(&self) -> ErrorConstraintInfo<'tcx>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'tcx> Debug for ErrorConstraintInfo<'tcx>

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

Formats the value using the given formatter.

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: 40 bytes