Module rustc::hir::map

🔬 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

pub use self::Node::*;

use self::MapEntry::*;

use self::collector::NodeCollector;

pub use self::definitions::Definitions;

pub use self::definitions::DefKey;

pub use self::definitions::DefPath;

pub use self::definitions::DefPathData;

pub use self::definitions::DisambiguatedDefPathData;

pub use self::definitions::DefPathHash;

use dep_graph::DepGraph;

use dep_graph::DepNode;

use dep_graph::DepKind;

use dep_graph::DepNodeIndex;

use hir::def_id::CRATE_DEF_INDEX;

use hir::def_id::DefId;

use hir::def_id::LocalDefId;

use hir::def_id::DefIndexAddressSpace;

use middle::cstore::CrateStore;

use rustc_target::spec::abi::Abi;

use syntax::ast;

use syntax::ast::Name;

use syntax::ast::NodeId;

use syntax::ast::CRATE_NODE_ID;

use syntax::codemap::Spanned;

use syntax::ext::base::MacroKind;

use syntax_pos::Span;

use hir::*;

use hir::print::Nested;

use hir::svh::Svh;

use util::nodemap::FxHashMap;

use util::nodemap::FxHashMap;

use std::io;

use ty::TyCtxt;

Modules

blocks	[ Experimental ] This module provides a simplified abstraction for working with code blocks identified by their integer node-id. In particular, it captures a common set of attributes that all "function-like things" (represented by FnLike instances) share. For example, all FnLike instances have a type signature (be it explicit or inferred). And all FnLike instances have a body, i.e. the code that is run when the function-like thing it represents is invoked.
collector	[ Experimental ]
def_collector	[ Experimental ]
definitions	[ Experimental ] For each definition, we track the following data. A definition here is defined somewhat circularly as "something with a def-id", but it generally corresponds to things like structs, enums, etc. There are also some rather random cases (like const initializer expressions) that are mostly just leftovers.
hir_id_validator	[ Experimental ]

Structs

DefCollector	[ Experimental ] Creates def ids for nodes in the AST.
Forest	[ Experimental ] Stores a crate and any number of inlined items from other crates.
MacroInvocationData	[ Experimental ]
Map	[ Experimental ] Represents a mapping from Node IDs to AST elements and their parent Node IDs
NodesMatchingSuffix	[ Experimental ]

Enums

MapEntry	[ Experimental ] Represents an entry and its parent NodeID. The odd layout is to bring down the total size.
Node	[ Experimental ]

Constants

ITEM_LIKE_SPACE	[ Experimental ]
REGULAR_SPACE	[ Experimental ]

Traits

Named

[ Experimental ]

Functions

describe_def	[ Experimental ]
map_crate	[ Experimental ]
node_id_to_string	[ Experimental ]