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Fix typo

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Philipp Oppermann
2020-03-23 15:54:24 +01:00
parent 5a879058c9
commit 9e5e993a1b
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blog/content/second-edition/posts/12-async-await/index.md
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@@ -1002,7 +1002,7 @@ Let's summarize the various steps that happen for this example:
- First, a new instance of our `SimpleExecutor` type is created with an empty `task_queue`.
- Next, we call the asynchronous `example_task` function, which returns a future. We wrap this future in the `Task` type, which moves it to the heap and pins it, and then add the task to the `task_queue` of the executor through the `spawn` method.
- We then wall the `run` method to start the execution of the single task in the queue. This involves:
- We then call the `run` method to start the execution of the single task in the queue. This involves:
- Popping the task from the front of the `task_queue`.
- Creating a `RawWaker` for the task, converting it to a [`Waker`] instance, and then creating a [`Context`] instance from it.
- Calling the [`poll`] method on the future of the task, using the `Context` we just created.