---
title: action
framework: kernel
role: pseudoSymbol
path: kernel/ioeventsource/action-8l7
---

# action

## Declaration

```occ
Action action;
```

## Overview

Overview The action method called when an event has been delivered

## See Also

### Instance Variables

- [workLoop](kernel/ioeventsource/workloop.md)
- [reserved](kernel/ioeventsource/reserved.md)
- [refcon](kernel/ioeventsource/refcon.md)
- [owner](kernel/ioeventsource/owner.md)
- [eventChainNext](kernel/ioeventsource/eventchainnext.md)
- [enabled](kernel/ioeventsource/enabled.md)