IChemObjectIOListener (cdk 2.9 API)

All Superinterfaces:

EventListener

All Known Subinterfaces:

IReaderListener, IWriterListener

All Known Implementing Classes:

PropertiesListener, SwingGUIListener, TextGUIListener
```
public interface IChemObjectIOListener
extends EventListener
```
Allows monitoring of progress of file reader activities.

Author:

Egon Willighagen

Source code:
main

Belongs to CDK module:
io

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`processIOSettingQuestion(IOSetting setting)`	Prompted when the IO filter needs information to process the file.

- Method Detail
  - processIOSettingQuestion
```
void processIOSettingQuestion(IOSetting setting)
```
    Prompted when the IO filter needs information to process the file. The ReaderListener may redirect this question to the user, disregard it (and let the Reader take the default), or answer it itself.