Remove SharedLock type alias

flutter_ffi_plugin/bin/src/message.dart

@@ -250,7 +250,6 @@ use crate::tokio;
 use prost::Message;
 use rinf::send_rust_signal;
 use rinf::DartSignal;
-use rinf::SharedLock;
 use std::sync::Mutex;
 use std::sync::OnceLock;
 use tokio::sync::mpsc::unbounded_channel;
@@ -271,10 +270,10 @@ use tokio::sync::mpsc::UnboundedSender;
           await insertTextToFile(
             rustPath,
             '''
-type ${messageName}Cell = SharedLock<(
+type ${messageName}Cell = OnceLock<Mutex<Option<(
     Option<UnboundedSender<DartSignal<${normalizePascal(messageName)}>>>,
     Option<UnboundedReceiver<DartSignal<${normalizePascal(messageName)}>>>,
-)>;
+)>>>;
 pub static ${snakeName.toUpperCase()}_CHANNEL: ${messageName}Cell =
     OnceLock::new();
 

rust_crate/src/interface.rs

@@ -1,14 +1,8 @@
-use std::sync::Mutex;
-use std::sync::OnceLock;
-
 #[cfg(not(target_family = "wasm"))]
 use super::interface_os::*;
 #[cfg(target_family = "wasm")]
 use super::interface_web::*;
 
-/// This is a mutable cell type that can be shared across threads.
-pub type SharedLock<T> = OnceLock<Mutex<Option<T>>>;
-
 /// This contains a message from Dart.
 /// Optionally, a custom binary called `binary` can also be included.
 /// This type is generic, and the message

rust_crate/src/interface_os.rs

@@ -1,12 +1,11 @@
-use super::SharedLock;
 use allo_isolate::IntoDart;
 use allo_isolate::Isolate;
 use allo_isolate::ZeroCopyBuffer;
 use std::panic::catch_unwind;
 use std::sync::Mutex;
 use std::sync::OnceLock;
 
-static DART_ISOLATE: SharedLock<Isolate> = OnceLock::new();
+static DART_ISOLATE: OnceLock<Mutex<Option<Isolate>>> = OnceLock::new();
 
 #[no_mangle]
 pub extern "C" fn prepare_isolate_extern(port: i64) {