Use gotham-like state for ops (#7385)

Provides a concrete state type that can be dynamically added. This is necessary for op crates.
* renames BasicState to OpState
* async ops take `Rc<RefCell<OpState>>`
* sync ops take `&mut OpState`
* removes `OpRegistry`, `OpRouter` traits
* `get_error_class_fn` moved to OpState
* ResourceTable moved to OpState

1 files changed, 7 insertions, 11 deletions

diff --git a/cli/ops/resources.rs b/cli/ops/resources.rs
index d7c2fd142..78e35828e 100644
--- a/cli/ops/resources.rs
+++ b/cli/ops/resources.rs
@@ -1,31 +1,28 @@
 // Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
 
-use crate::state::State;
 use deno_core::ErrBox;
-use deno_core::OpRegistry;
+use deno_core::OpState;
 use deno_core::ZeroCopyBuf;
 use serde_derive::Deserialize;
 use serde_json::Value;
-use std::rc::Rc;
 
-pub fn init(s: &Rc<State>) {
-  s.register_op_json_sync("op_resources", op_resources);
-  s.register_op_json_sync("op_close", op_close);
+pub fn init(rt: &mut deno_core::JsRuntime) {
+  super::reg_json_sync(rt, "op_resources", op_resources);
+  super::reg_json_sync(rt, "op_close", op_close);
 }
 
 fn op_resources(
-  state: &State,
+  state: &mut OpState,
   _args: Value,
   _zero_copy: &mut [ZeroCopyBuf],
 ) -> Result<Value, ErrBox> {
-  let resource_table = state.resource_table.borrow();
-  let serialized_resources = resource_table.entries();
+  let serialized_resources = state.resource_table.entries();
   Ok(json!(serialized_resources))
 }
 
 /// op_close removes a resource from the resource table.
 fn op_close(
-  state: &State,
+  state: &mut OpState,
   args: Value,
   _zero_copy: &mut [ZeroCopyBuf],
 ) -> Result<Value, ErrBox> {
@@ -36,7 +33,6 @@ fn op_close(
   let args: CloseArgs = serde_json::from_value(args)?;
   state
     .resource_table
-    .borrow_mut()
     .close(args.rid as u32)
     .ok_or_else(ErrBox::bad_resource_id)?;
   Ok(json!({}))