Module region_kind 

Re-exports

use std::fmt; 🔒

use derive_where::derive_where; 🔒

use rustc_data_structures::stable_hash::StableHash; 🔒

use rustc_data_structures::stable_hash::StableHashCtxt; 🔒

use rustc_data_structures::stable_hash::StableHasher; 🔒

use rustc_macros::Decodable_NoContext; 🔒

use rustc_macros::Encodable_NoContext; 🔒

use rustc_macros::StableHash; 🔒

use rustc_type_ir_macros::GenericTypeVisitable; 🔒

use crate::BoundRegion; 🔒

use crate::BoundVarIndexKind; 🔒

use crate::Interner; 🔒

use crate::LateParamRegion; 🔒

use crate::PlaceholderRegion; 🔒

use self::RegionKind::*; 🔒

Structs

RegionVid

A region variable ID.

Enums

RegionKind

Representation of regions. Note that the NLL checker uses a distinct representation of regions. For this reason, it internally replaces all the regions with inference variables – the index of the variable is then used to index into internal NLL data structures. See rustc_const_eval::borrow_check module for more information.