refactor: rename ThreadSafeState, use RefCell for mutable state (#3931)

* rename ThreadSafeState to State
* State stores InnerState wrapped in Rc and RefCell

3 files changed, 6 insertions, 12 deletions

diff --git a/cli/compilers/compiler_worker.rs b/cli/compilers/compiler_worker.rs
index f76395e75..3252aae02 100644
--- a/cli/compilers/compiler_worker.rs
+++ b/cli/compilers/compiler_worker.rs
@@ -1,6 +1,6 @@
 // Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
 use crate::ops;
-use crate::state::ThreadSafeState;
+use crate::state::State;
 use crate::worker::Worker;
 use deno_core;
 use deno_core::StartupData;
@@ -23,11 +23,7 @@ use std::ops::DerefMut;
 pub struct CompilerWorker(Worker);
 
 impl CompilerWorker {
-  pub fn new(
-    name: String,
-    startup_data: StartupData,
-    state: ThreadSafeState,
-  ) -> Self {
+  pub fn new(name: String, startup_data: StartupData, state: State) -> Self {
     let state_ = state.clone();
     let mut worker = Worker::new(name, startup_data, state_);
     {
diff --git a/cli/compilers/ts.rs b/cli/compilers/ts.rs
index 303c24b6a..91c264345 100644
--- a/cli/compilers/ts.rs
+++ b/cli/compilers/ts.rs
@@ -249,9 +249,8 @@ impl TsCompiler {
   fn setup_worker(global_state: GlobalState) -> CompilerWorker {
     let entry_point =
       ModuleSpecifier::resolve_url_or_path("./__$deno$ts_compiler.ts").unwrap();
-    let worker_state =
-      ThreadSafeState::new(global_state.clone(), None, entry_point)
-        .expect("Unable to create worker state");
+    let worker_state = State::new(global_state.clone(), None, entry_point)
+      .expect("Unable to create worker state");
 
     // Count how many times we start the compiler worker.
     global_state
diff --git a/cli/compilers/wasm.rs b/cli/compilers/wasm.rs
index 6b8da100a..c1c179f62 100644
--- a/cli/compilers/wasm.rs
+++ b/cli/compilers/wasm.rs
@@ -52,9 +52,8 @@ impl WasmCompiler {
     let entry_point =
       ModuleSpecifier::resolve_url_or_path("./__$deno$wasm_compiler.ts")
         .unwrap();
-    let worker_state =
-      ThreadSafeState::new(global_state.clone(), None, entry_point)
-        .expect("Unable to create worker state");
+    let worker_state = State::new(global_state.clone(), None, entry_point)
+      .expect("Unable to create worker state");
 
     // Count how many times we start the compiler worker.
     global_state