Module async_runtime

The singleton async runtime used by Tauri and exposed to users.

Tauri uses tokio Runtime to initialize code, such as Plugin::initialize and crate::Builder::setup hooks. This module also re-export some common items most developers need from tokio. If there’s one you need isn’t here, you could use types in tokio directly. For custom command handlers, it’s recommended to use a plain async fn command.

Structs

• Mutex
  An asynchronous Mutex-like type.
• Receiver
  Receives values from the associated Sender.
• RwLock
  An asynchronous reader-writer lock.
• Sender
  Sends values to the associated Receiver.
• TokioHandle
  Handle to the runtime.
• TokioJoinHandle
  An owned permission to join on a task (await its termination).
• TokioRuntime
  The Tokio runtime.

Enums

• JoinHandle
  An owned permission to join on a task (await its termination).
• Runtime
  A runtime used to execute asynchronous tasks.
• RuntimeHandle
  A handle to the async runtime

Functions

• block_on
  Runs a future to completion on runtime.
• channel
  Creates a bounded mpsc channel for communicating between asynchronous tasks with backpressure.
• handle
  Returns a handle of the async runtime.
• set
  Sets the runtime to use to execute asynchronous tasks. For convenience, this method takes a TokioHandle. Note that you cannot drop the underlying TokioRuntime.
• spawn
  Spawns a future onto the runtime.
• spawn_blocking
  Runs the provided function on an executor dedicated to blocking operations.