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Split out proc-macros from the CrateGraph

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This commit is contained in:
Lukas Wirth 2023-03-25 16:42:52 +01:00
parent 71b23360e7
commit d154ea88f9
12 changed files with 141 additions and 176 deletions
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10
crates/base-db/src/change.rs
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@ -6,7 +6,7 @@ use std::{fmt, sync::Arc};
use salsa::Durability;
use vfs::FileId;
use crate::{CrateGraph, SourceDatabaseExt, SourceRoot, SourceRootId};
use crate::{CrateGraph, ProcMacros, SourceDatabaseExt, SourceRoot, SourceRootId};
/// Encapsulate a bunch of raw `.set` calls on the database.
#[derive(Default)]
@ -14,6 +14,7 @@ pub struct Change {
pub roots: Option<Vec<SourceRoot>>,
pub files_changed: Vec<(FileId, Option<Arc<String>>)>,
pub crate_graph: Option<CrateGraph>,
pub proc_macros: Option<ProcMacros>,
}
impl fmt::Debug for Change {
@ -49,6 +50,10 @@ impl Change {
self.crate_graph = Some(graph);
}
pub fn set_proc_macros(&mut self, proc_macros: ProcMacros) {
self.proc_macros = Some(proc_macros);
}
pub fn apply(self, db: &mut dyn SourceDatabaseExt) {
let _p = profile::span("RootDatabase::apply_change");
if let Some(roots) = self.roots {
@ -73,6 +78,9 @@ impl Change {
if let Some(crate_graph) = self.crate_graph {
db.set_crate_graph_with_durability(Arc::new(crate_graph), Durability::HIGH)
}
if let Some(proc_macros) = self.proc_macros {
db.set_proc_macros_with_durability(Arc::new(proc_macros), Durability::HIGH)
}
}
}