language-servers/rust-analyzer
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Improve logging

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This commit is contained in:
Aleksey Kladov 2018-10-25 16:03:49 +03:00
parent ee4d904cfb
commit 56df0fc83c
6 changed files with 41 additions and 18 deletions
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9
crates/ra_analysis/src/db/mod.rs
View file

@ -1,7 +1,6 @@
pub(crate) mod input;
use std::{
fmt,
sync::Arc,
};
@ -17,17 +16,11 @@ use crate::{
FileId,
};
#[derive(Default)]
#[derive(Default, Debug)]
pub(crate) struct RootDatabase {
runtime: salsa::Runtime<RootDatabase>,
}
impl fmt::Debug for RootDatabase {
fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
fmt.write_str("RootDatabase { ... }")
}
}
impl salsa::Database for RootDatabase {
fn salsa_runtime(&self) -> &salsa::Runtime<RootDatabase> {
&self.runtime

2
crates/ra_analysis/src/imp.rs
View file

@ -98,6 +98,8 @@ impl AnalysisHostImpl {
}
}
pub fn apply_change(&mut self, change: AnalysisChange) {
log::info!("apply_change {:?}", change);
for (file_id, text) in change.files_changed {
self.db
.query(db::input::FileTextQuery)

19
crates/ra_analysis/src/lib.rs
View file

@ -13,7 +13,7 @@ mod symbol_index;
mod completion;
use std::{
fmt::Debug,
fmt,
sync::Arc,
collections::BTreeMap,
};
@ -60,12 +60,12 @@ pub struct CrateGraph {
pub crate_roots: BTreeMap<CrateId, FileId>,
}
pub trait FileResolver: Debug + Send + Sync + 'static {
pub trait FileResolver: fmt::Debug + Send + Sync + 'static {
fn file_stem(&self, file_id: FileId) -> String;
fn resolve(&self, file_id: FileId, path: &RelativePath) -> Option<FileId>;
}
#[derive(Debug, Default)]
#[derive(Default)]
pub struct AnalysisChange {
files_added: Vec<(FileId, String)>,
files_changed: Vec<(FileId, String)>,
@ -75,6 +75,19 @@ pub struct AnalysisChange {
file_resolver: Option<FileResolverImp>,
}
impl fmt::Debug for AnalysisChange {
fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
fmt.debug_struct("AnalysisChange")
.field("files_added", &self.files_added.len())
.field("files_changed", &self.files_changed.len())
.field("files_removed", &self.files_removed.len())
.field("libraries_added", &self.libraries_added.len())
.field("crate_graph", &self.crate_graph)
.field("file_resolver", &self.file_resolver)
.finish()
}
}
impl AnalysisChange {
pub fn new() -> AnalysisChange {