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record_live_region_variance

rustc_borrowck::polonius::liveness_constraints

Function record_live_region_variance 

Source 
pub(crate) fn record_live_region_variance<'tcx>(
    tcx: TyCtxt<'tcx>,
    live_region_variances: &mut IndexVec<RegionVid, Option<ConstraintDirection>>,
    universal_regions: &UniversalRegions<'tcx>,
    value: impl TypeVisitable<TyCtxt<'tcx>> + Relate<TyCtxt<'tcx>>,
)
Expand description

Record the variance of each region contained within the given value.