Module rustc_ap_rustc_ast::node_id

Structs

NodeId

Identifies an AST node.

Constants

CRATE_NODE_ID	The NodeId used to represent the root of the crate.
DUMMY_NODE_ID	When parsing and at the beginning of doing expansions, we initially give all AST nodes this dummy AST NodeId. Then, during a later phase of expansion, we renumber them to have small, positive IDs.

Type Definitions

NodeMap
NodeSet