Yehowshua/ZIm
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Make into async trait, will refactor everything Monday

Browse source
This commit is contained in:
Isaac Clayton 2022-07-01 22:50:31 +02:00
parent 568017da85
commit 841a9bd2a7
2 changed files with 54 additions and 37 deletions
Download patch file Download diff file Expand all files Collapse all files

45
crates/zed/src/languages/language_plugin.rs
View file

@ -91,38 +91,41 @@ struct Versions {
// I wish there was high-level instrumentation for this...
// - it's totally a deadlock, the proof is in the pudding
macro_rules! call_block {
($self:ident, $name:expr, $arg:expr) => {
$self.executor.block(async {
dbg!("starting to block on something");
let locked = $self.runtime.lock();
dbg!("locked runtime");
// TODO: No blocking calls!
let mut awaited = locked.await;
dbg!("awaited lock");
let called = awaited.call($name, $arg);
dbg!("called function");
let result = called.await;
dbg!("awaited result");
result
})
};
}
// macro_rules! call_block {
// ($self:ident, $name:expr, $arg:expr) => {
// $self.executor.block(async {
// dbg!("starting to block on something");
// let locked = $self.runtime.lock();
// dbg!("locked runtime");
// // TODO: No blocking calls!
// let mut awaited = locked.await;
// dbg!("awaited lock");
// let called = awaited.call($name, $arg);
// dbg!("called function");
// let result = called.await;
// dbg!("awaited result");
// result
// })
// };
// }
// TODO: convert to async trait
#[async_trait]
impl LspAdapter for PluginLspAdapter {
fn name(&self) -> LanguageServerName {
async fn name(&self) -> LanguageServerName {
let name: String = call_block!(self, &self.name, ()).unwrap();
LanguageServerName(name.into())
}
fn server_args<'a>(&'a self) -> Vec<String> {
async fn server_args<'a>(&'a self) -> Vec<String> {
call_block!(self, &self.server_args, ()).unwrap()
}
fn fetch_latest_server_version(
async fn fetch_latest_server_version(
&self,
_: Arc<dyn HttpClient>,
) -> BoxFuture<'static, Result<Box<dyn 'static + Send + Any>>> {
) -> Result<Box<dyn 'static + Send + Any>> {
// let versions: Result<Option<String>> = call_block!(self, "fetch_latest_server_version", ());
let runtime = self.runtime.clone();
let function = self.fetch_latest_server_version;