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Prepare SourceDatabase API for lazy file loading

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This commit is contained in:
Aleksey Kladov 2019-10-14 16:20:55 +03:00
parent 1555a1aa0d
commit abf2179c0b
14 changed files with 123 additions and 90 deletions
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10
crates/ra_hir/src/from_source.rs
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@ -189,14 +189,14 @@ impl Module {
ModuleSource::SourceFile(_) => None,
};
let source_root_id = db.file_source_root(src.file_id.original_file(db));
db.source_root_crates(source_root_id).iter().map(|&crate_id| Crate { crate_id }).find_map(
|krate| {
db.relevant_crates(src.file_id.original_file(db))
.iter()
.map(|&crate_id| Crate { crate_id })
.find_map(|krate| {
let def_map = db.crate_def_map(krate);
let module_id = def_map.find_module_by_source(src.file_id, decl_id)?;
Some(Module { krate, module_id })
},
)
})
}
}