Module rustc_traits::dropck_outlives [−][src]
🔬 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?
Re-exports
use rustc::infer::canonical::Canonical; |
use rustc::infer::canonical::QueryResult; |
use rustc::hir::def_id::DefId; |
use rustc::traits::FulfillmentContext; |
use rustc::traits::Normalized; |
use rustc::traits::ObligationCause; |
use rustc::traits::query::CanonicalTyGoal; |
use rustc::traits::query::NoSolution; |
use rustc::traits::query::dropck_outlives::DtorckConstraint; |
use rustc::traits::query::dropck_outlives::DropckOutlivesResult; |
use rustc::ty; |
use rustc::ty::ParamEnvAnd; |
use rustc::ty::Ty; |
use rustc::ty::TyCtxt; |
use rustc::ty::subst::Subst; |
use rustc::util::nodemap::FxHashSet; |
use rustc_data_structures::sync::Lrc; |
use syntax::codemap::Span; |
use syntax::codemap::DUMMY_SP; |
use util; |
Functions
adt_dtorck_constraint |
[ Experimental ] Calculates the dtorck constraint for a type. |
dedup_dtorck_constraint |
[ Experimental ]
|
dropck_outlives |
[ Experimental ]
|
dtorck_constraint_for_ty |
[ Experimental ] Return a set of constraints that needs to be satisfied in
order for |