mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Andres Suarez
8bd3edec88
Reviewed By: aaronabramov Differential Revision: D33367752 fbshipit-source-id: 4ce94d184485e5ee0a62cf67ad2d3ba16e285c8f
38 lines
1013 B
C++
38 lines
1013 B
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.
|
|
*/
|
|
|
|
#include "RuntimeScheduler.h"
|
|
|
|
namespace facebook {
|
|
namespace react {
|
|
|
|
Task::Task(
|
|
SchedulerPriority priority,
|
|
jsi::Function callback,
|
|
std::chrono::steady_clock::time_point expirationTime)
|
|
: priority(priority),
|
|
callback(std::move(callback)),
|
|
expirationTime(expirationTime) {}
|
|
|
|
jsi::Value Task::execute(jsi::Runtime &runtime) {
|
|
auto result = jsi::Value::undefined();
|
|
// Cancelled task doesn't have a callback.
|
|
if (callback) {
|
|
// Callback in JavaScript is expecting a single bool parameter.
|
|
// React team plans to remove it and it is safe to pass in
|
|
// hardcoded false value.
|
|
result = callback.value().call(runtime, {false});
|
|
|
|
// Destroying callback to prevent calling it twice.
|
|
callback.reset();
|
|
}
|
|
return result;
|
|
}
|
|
|
|
} // namespace react
|
|
} // namespace facebook
|