Crate ra_ap_base_db[−][src]
Expand description
base_db defines basic database traits. The concrete DB is defined by ide.
Re-exports
pub use salsa;Modules
A set of high-level utility fixture methods to use in tests.
Macros
Structs
Path relative to a file.
Path relative to a file.
A panic payload indicating that a salsa revision was cancelled.
Encapsulate a bunch of raw .set calls on the database.
CrateGraph is a bit of information which turns a set of text files into a
number of Rust crates.
Handle to a file in Vfs
Silly workaround for cyclic deps between the traits
Representative struct for the query group.
Representative struct for the query group.
Files are grouped into source roots. A source root is a directory on the file systems which is watched for changes. Typically it corresponds to a Rust crate. Source roots might be nested: in this case, a file belongs to the nearest enclosing source root. Paths to files are always relative to a source root, and the analyzer does not know the root path of the source root at all. So, a file from one source root can’t refer to a file in another source root by path.
Path in Vfs.
Enums
Constants
Traits
Database which stores all significant input facts: source code and project model. Everything else in rust-analyzer is derived from these queries.
We don’t want to give HIR knowledge of source roots, hence we extract these methods into a separate DB.