Introduction

The internals section provides an in-depth guide of Tokio’s internals. Itexpects the reader already has a good understanding of how to use Tokio. Thoseunfamiliar with Tokio should start with the getting started guide.

• Runtime model - An overview of Tokio’sasynchronous runtime model.
• Non-blocking I/O - Implementation details of Tokio’snetwork related types (TCP, UDP, …).
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