54 lines
1.4 KiB
C
54 lines
1.4 KiB
C
|
/*
|
||
|
|
* Copyright (c) Meta Platforms, Inc. and affiliates.
|
||
|
|
*
|
||
|
|
* This source code is licensed under the MIT license found in the
|
||
|
|
* LICENSE file in the root directory of this source tree.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#pragma once
|
||
|
|
|
||
|
|
#include <jsi/jsi.h>
|
||
|
|
|
||
|
|
namespace facebook {
|
||
|
|
namespace react {
|
||
|
|
|
||
|
|
class RuntimeScheduler;
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Exposes RuntimeScheduler to JavaScript realm.
|
||
|
|
*/
|
||
|
|
class RuntimeSchedulerBinding : public jsi::HostObject {
|
||
|
|
public:
|
||
|
|
RuntimeSchedulerBinding(std::shared_ptr<RuntimeScheduler> runtimeScheduler);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Installs RuntimeSchedulerBinding into JavaScript runtime if needed.
|
||
|
|
* Creates and sets `RuntimeSchedulerBinding` into the global namespace.
|
||
|
|
* In case if the global namespace already has a `RuntimeSchedulerBinding`
|
||
|
|
* installed, returns that.
|
||
|
|
*/
|
||
|
|
static std::shared_ptr<RuntimeSchedulerBinding> createAndInstallIfNeeded(
|
||
|
|
jsi::Runtime &runtime,
|
||
|
|
std::shared_ptr<RuntimeScheduler> const &runtimeScheduler);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Returns a shared pointer to RuntimeSchedulerBinding previously installed
|
||
|
|
* into a runtime. Thread synchronization must be enforced externally.
|
||
|
|
*/
|
||
|
|
static std::shared_ptr<RuntimeSchedulerBinding> getBinding(
|
||
|
|
jsi::Runtime &runtime);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* `jsi::HostObject` specific overloads.
|
||
|
|
*/
|
||
|
|
jsi::Value get(jsi::Runtime &runtime, jsi::PropNameID const &name) override;
|
||
|
|
|
||
|
|
bool getIsSynchronous() const;
|
||
|
|
|
||
|
|
private:
|
||
|
|
std::shared_ptr<RuntimeScheduler> runtimeScheduler_;
|
||
|
|
};
|
||
|
|
|
||
|
|
} // namespace react
|
||
|
|
} // namespace facebook
|