Module rustc::ty::query::on_disk_cache

🔬 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 dep_graph::DepNodeIndex;

use dep_graph::SerializedDepNodeIndex;

use errors::Diagnostic;

use hir;

use hir::def_id::CrateNum;

use hir::def_id::DefIndex;

use hir::def_id::DefId;

use hir::def_id::LocalDefId;

use hir::def_id::RESERVED_FOR_INCR_COMP_CACHE;

use hir::def_id::LOCAL_CRATE;

use hir::map::definitions::DefPathHash;

use ich::CachingCodemapView;

use ich::Fingerprint;

use mir;

use mir::interpret;

use mir::interpret::AllocDecodingSession;

use mir::interpret::AllocDecodingState;

use rustc_data_structures::fx::FxHashMap;

use rustc_data_structures::fx::FxHashMap;

use rustc_data_structures::sync::Lrc;

use rustc_data_structures::sync::Lock;

use rustc_data_structures::sync::HashMapExt;

use rustc_data_structures::sync::Once;

use rustc_data_structures::indexed_vec::IndexVec;

use rustc_data_structures::indexed_vec::Idx;

use rustc_serialize::Decodable;

use rustc_serialize::Decoder;

use rustc_serialize::Encodable;

use rustc_serialize::Encoder;

use rustc_serialize::opaque;

use rustc_serialize::SpecializedDecoder;

use rustc_serialize::SpecializedEncoder;

use rustc_serialize::UseSpecializedDecodable;

use rustc_serialize::UseSpecializedEncodable;

use session::CrateDisambiguator;

use session::Session;

use std::mem;

use syntax::ast::NodeId;

use syntax::codemap::CodeMap;

use syntax::codemap::StableFilemapId;

use syntax_pos::BytePos;

use syntax_pos::Span;

use syntax_pos::DUMMY_SP;

use syntax_pos::FileMap;

use syntax_pos::hygiene::Mark;

use syntax_pos::hygiene::SyntaxContext;

use syntax_pos::hygiene::ExpnInfo;

use ty;

use ty::codec as ty_codec;

use ty::codec::TyDecoder;

use ty::codec::TyEncoder;

use ty::context::TyCtxt;

use util::common::time;

Modules

__ty_decoder_impl

[ Experimental ]

Structs

AbsoluteBytePos	[ Experimental ]
CacheDecoder	[ Experimental ] A decoder that can read the incr. comp. cache. It is similar to the one we use for crate metadata decoding in that it can rebase spans and eventually will also handle things that contain Ty instances.
CacheEncoder	[ Experimental ]
FileMapIndex	[ Experimental ]
Footer	[ Experimental ]
IntEncodedWithFixedSize	[ Experimental ]
OnDiskCache	[ Experimental ] OnDiskCache provides an interface to incr. comp. data cached from the previous compilation session. This data will eventually include the results of a few selected queries (like typeck_tables_of and mir_optimized) and any diagnostics that have been emitted during a query.

Constants

TAG_CLEAR_CROSS_CRATE_CLEAR	[ Experimental ]
TAG_CLEAR_CROSS_CRATE_SET	[ Experimental ]
TAG_EXPANSION_INFO_INLINE	[ Experimental ]
TAG_EXPANSION_INFO_SHORTHAND	[ Experimental ]
TAG_FILE_FOOTER	[ Experimental ]
TAG_INVALID_SPAN	[ Experimental ]
TAG_NO_EXPANSION_INFO	[ Experimental ]
TAG_VALID_SPAN	[ Experimental ]

Traits

DecoderWithPosition

[ Experimental ]

Functions

decode_tagged	[ Experimental ]
encode_query_results	[ Experimental ]

Type Definitions

EncodedDiagnostics	[ Experimental ]
EncodedDiagnosticsIndex	[ Experimental ]
EncodedQueryResultIndex	[ Experimental ]