# Async Announcements

The first case involves where you want to completely detach an interception call into the background. You will accomplish this by using the `async=true` argument. This will then detach the execution of the interception into a separate thread and return to you a structure containing information about the thread it created for you. This is a great way to send work jobs, emails, processing and more to the background instead of having the calling thread wait for execution.

```javascript
threadData = announceInterception(
    state           = "onPageCreate", 
    interceptData   = { page= local.page }, 
    asyncAll        = true
);
```

## Configuration Arguments

You can also combine this call with the following arguments:

* `asyncPrirority` : The priority level of the detached thread. By default it uses `normal` priority level.

```javascript
threadData = announceInterception(
    state           = "onPageCreate", 
    interceptData   = { page= local.page }, 
    asyncAll        = true,
    asyncPriority   = "high"
);
```