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Make logger-based debugging more pleasant

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This commit is contained in:
Aleksey Kladov 2021-01-28 17:04:44 +03:00
parent a44f6c18fb
commit 4b59c3a538
3 changed files with 19 additions and 4 deletions
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16
crates/flycheck/src/lib.rs
View File

@ -76,7 +76,6 @@ pub fn update(&self) {
}
}
#[derive(Debug)]
pub enum Message {
/// Request adding a diagnostic with fixes included to a file
AddDiagnostic { workspace_root: PathBuf, diagnostic: Diagnostic },
@ -89,6 +88,21 @@ pub enum Message {
},
}
impl fmt::Debug for Message {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
match self {
Message::AddDiagnostic { workspace_root, diagnostic } => f
.debug_struct("AddDiagnostic")
.field("workspace_root", workspace_root)
.field("diagnostic_code", &diagnostic.code.as_ref().map(|it| &it.code))
.finish(),
Message::Progress { id, progress } => {
f.debug_struct("Progress").field("id", id).field("progress", progress).finish()
}
}
}
}
#[derive(Debug)]
pub enum Progress {
DidStart,

5
crates/project_model/src/workspace.rs
View File

@ -51,6 +51,7 @@ pub enum ProjectWorkspace {
impl fmt::Debug for ProjectWorkspace {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
// Make sure this isn't too verbose.
match self {
ProjectWorkspace::Cargo { cargo, sysroot, rustc, rustc_cfg } => f
.debug_struct("Cargo")
@ -60,7 +61,7 @@ fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
"n_rustc_compiler_crates",
&rustc.as_ref().map_or(0, |rc| rc.packages().len()),
)
.field("rustc_cfg", rustc_cfg)
.field("n_rustc_cfg", &rustc_cfg.len())
.finish(),
ProjectWorkspace::Json { project, sysroot, rustc_cfg } => {
let mut debug_struct = f.debug_struct("Json");
@ -68,7 +69,7 @@ fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
if let Some(sysroot) = sysroot {
debug_struct.field("n_sysroot_crates", &sysroot.crates().len());
}
debug_struct.field("rustc_cfg", rustc_cfg);
debug_struct.field("n_rustc_cfg", &rustc_cfg.len());
debug_struct.finish()
}
}

2
crates/rust-analyzer/src/reload.rs
View File

@ -103,10 +103,10 @@ pub(crate) fn fetch_workspaces_request(&mut self) {
self.fetch_workspaces_queue.request_op()
}
pub(crate) fn fetch_workspaces_if_needed(&mut self) {
log::info!("will fetch workspaces");
if !self.fetch_workspaces_queue.should_start_op() {
return;
}
log::info!("will fetch workspaces");
self.task_pool.handle.spawn_with_sender({
let linked_projects = self.config.linked_projects();