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Module keys

rustc_middle::query

Module keys 

Source
Expand description

Defines the set of legal keys that can be used in queries.

Re-exports§

use std::ffi::OsStr; 🔒
use std::fmt::Debug; 🔒
use std::fmt::Debug; 🔒
use std::hash::Hash; 🔒
use std::hash::Hash; 🔒
use rustc_ast::tokenstream::TokenStream; 🔒
use rustc_data_structures::sso::SsoHashSet; 🔒
use rustc_data_structures::stable_hash::StableHash; 🔒
use rustc_hir::OwnerId; 🔒
use rustc_hir::def_id::CrateNum; 🔒
use rustc_hir::def_id::DefId; 🔒
use rustc_hir::def_id::LOCAL_CRATE; 🔒
use rustc_hir::def_id::LocalDefId; 🔒
use rustc_hir::def_id::LocalModId; 🔒
use rustc_span::def_id::ModId; 🔒
use rustc_span::DUMMY_SP; 🔒
use rustc_span::Ident; 🔒
use rustc_span::LocalExpnId; 🔒
use rustc_span::Span; 🔒
use rustc_span::Symbol; 🔒
use crate::dep_graph::DepNodeIndex; 🔒
use crate::infer::canonical::CanonicalQueryInput; 🔒
use crate::mono::CollectionMode; 🔒
use crate::query::DefIdCache; 🔒
use crate::query::DefaultCache; 🔒
use crate::query::SingleCache; 🔒
use crate::query::VecCache; 🔒
use crate::ty::fast_reject::SimplifiedType; 🔒
use crate::ty::layout::ValidityRequirement; 🔒
use crate::ty; 🔒
use crate::ty::GenericArg; 🔒
use crate::ty::GenericArgs; 🔒
use crate::ty::Ty; 🔒
use crate::ty::TyCtxt; 🔒
use crate::mir; 🔒
use crate::traits; 🔒

Structs§

LocalCrate
Placeholder for CrateNum’s “local” counterpart

Traits§

QueryKey
Controls what types can legally be used as the key for a query.

Functions§

def_id_of_type 🔒
def_id_of_type_cached 🔒
Gets a DefId associated with a type

Trait Aliases§

QueryKeyBounds