ITerminalStateListener (IIZI - 2.0.0.15857 Java API Specification)

All Known Implementing Classes:
CaptureEditor, RecordingEditor, ScreenEditor, TerminalView
```
public interface ITerminalStateListener
```
Interface to listen to state changes for the TerminalComposite when connected to a host session. It is used to check states for Edit actions as well that are related to the host session state as well as e.g. current mark in the terminal window by the user.
Author:
Christopher Mindus

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`onTerminalFieldChanged(HostSession hostSession, TerminalWindow tw)`	Called when the screen needs updates due to field change.
`void`	`onTerminalStateUpdate(HostSession hostSession, TerminalWindow tw)`	Called when state probably needs update or check.

- Method Detail
  - onTerminalStateUpdate
```
void onTerminalStateUpdate(HostSession hostSession,
                           TerminalWindow tw)
```
    Called when state probably needs update or check.
    Parameters:
    hostSession - The host session, may be null.
    tw - The TerminalWindow, may be null when hostSession is null, not otherwise.
  - onTerminalFieldChanged
```
void onTerminalFieldChanged(HostSession hostSession,
                            TerminalWindow tw)
```
    Called when the screen needs updates due to field change.
    Parameters:
    hostSession - The host session, may be null.
    tw - The TerminalWindow, may be null when hostSession is null, not otherwise.