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

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* rename ThreadSafeState to State
* State stores InnerState wrapped in Rc and RefCell
This commit is contained in:
Bartek Iwańczuk 2020-02-08 20:34:31 +01:00 • committed by GitHub
parent 619a24390f
commit cdba5ab6fc
31 changed files with 454 additions and 464 deletions
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10
cli/ops/resources.rs
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@ -1,19 +1,19 @@
// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
use super::dispatch_json::{JsonOp, Value};
use crate::ops::json_op;
use crate::state::ThreadSafeState;
use crate::state::State;
use deno_core::*;
pub fn init(i: &mut Isolate, s: &ThreadSafeState) {
pub fn init(i: &mut Isolate, s: &State) {
i.register_op("resources", s.core_op(json_op(s.stateful_op(op_resources))));
}
fn op_resources(
state: &ThreadSafeState,
state: &State,
_args: Value,
_zero_copy: Option<ZeroCopyBuf>,
) -> Result<JsonOp, ErrBox> {
let resource_table = state.lock_resource_table();
let serialized_resources = resource_table.entries();
let state = state.borrow();
let serialized_resources = state.resource_table.entries();
Ok(JsonOp::Sync(json!(serialized_resources)))
}