Module ids 

Structs

ArcStr

BlobId

CodeMapping

A mapping for a code rewrite.

CrateId

FileId

FlagId

FlagLongId

The long ID for a compilation flag.

SmolStrId

VirtualFile

VirtualFileInput

Same as VirtualFile, but without the interning inside virtual files. This is used to avoid the need to intern the file id inside salsa database inputs.

Enums

BlobLongId

A FileId for data that is not necessarily a valid UTF-8 string.

CodeOrigin

The origin of a code mapping.

CrateInput

Same as CrateLongId, but without internal interning. This is used as salsa database inputs.

CrateLongId

A crate is a standalone file tree representing a single compilation unit.

Directory

DirectoryInput

Same as Directory, but without the interning inside virtual directories. This is used to avoid the need to intern the file id inside salsa database inputs.

FileInput

Same as FileLongId, but without the interning inside virtual files. This is used to avoid the need to intern the file id inside salsa database inputs.

FileKind

Whether the file holds syntax for a module or for an expression.

FileLongId

We use a higher level FileId struct, because not all files are on disk. Some might be online. Some might be virtual/computed on demand.

Constants

CAIRO_FILE_EXTENSION

Traits

DbJoin

UnstableSalsaId

A trait for getting the internal salsa::InternId of a short id object.

Type Aliases

Tracked

A dummy type to be used as a tracked input. Used to avoid errors on StructInSalsaDB. Salsa expects the first parameter of a tracked function to be a Tracked type for performance reasons.