automatically wait for worker threads

closes #817
2019-02-14 20:43:45 +03:00
parent 10bf61b83b
commit bf352cd251
10 changed files with 136 additions and 155 deletions
--- a/crates/ra_lsp_server/src/project_model.rs
+++ b/crates/ra_lsp_server/src/project_model.rs
@@ -1,6 +1,6 @@
 use std::path::PathBuf;

-use thread_worker::{WorkerHandle, Worker};
+use thread_worker::Worker;

 use crate::Result;

@@ -8,8 +8,8 @@ pub use ra_project_model::{
    ProjectWorkspace, CargoWorkspace, Package, Target, TargetKind, Sysroot,
 };

-pub fn workspace_loader() -> (Worker<PathBuf, Result<ProjectWorkspace>>, WorkerHandle) {
-    thread_worker::spawn::<PathBuf, Result<ProjectWorkspace>, _>(
+pub fn workspace_loader() -> Worker<PathBuf, Result<ProjectWorkspace>> {
+    Worker::<PathBuf, Result<ProjectWorkspace>>::spawn(
        "workspace loader",
        1,
        |input_receiver, output_sender| {