Crate ra_ap_base_db
source ·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
.setcalls on the database. CrateGraphis 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
- Origin of the crates.
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.