Module rustc::ty::query::job [−][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 std::mem; |
use rustc_data_structures::sync::Lock; |
use rustc_data_structures::sync::LockGuard; |
use rustc_data_structures::sync::Lrc; |
use rustc_data_structures::sync::Weak; |
use rustc_data_structures::OnDrop; |
use syntax_pos::Span; |
use ty::tls; |
use ty::query::Query; |
use ty::query::plumbing::CycleError; |
use ty::context::TyCtxt; |
use errors::Diagnostic; |
use std::process; |
use std::fmt; |
use std::collections::HashSet; |
Structs
QueryInfo |
[ Experimental ] A span and a query key |
QueryJob |
[ Experimental ] A object representing an active query job. |
Enums
QueryResult |
[ Experimental ] Indicates the state of a query for a given key in a query map |