ImageDeletingThread

java.lang.Object
- fi.metropolia.herbreferenceguide.camera.ImageDeletingThread

All Implemented Interfaces:

java.lang.Runnable
```
public class ImageDeletingThread
extends java.lang.Object
implements java.lang.Runnable
```
This background thread is defined for deleting images from MediaStore

Since:

2022-03-01

Field Summary

Fields
Modifier and Type Field Description

static java.lang.String MSG_DELETE

Constructor Summary

Constructors
Constructor	Description
`ImageDeletingThread(int deletePosition, java.util.ArrayList<CameraImage> imageList, ImageGalleryActivity imageGalleryActivity, android.os.Handler objHandler)`	This constructor is used to initialise the instance of background thread

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

void run()
Overrides run function, get called when the thread is started.
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - MSG_DELETE
```
public static final java.lang.String MSG_DELETE
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - ImageDeletingThread
```
public ImageDeletingThread(int deletePosition,
                           java.util.ArrayList<CameraImage> imageList,
                           ImageGalleryActivity imageGalleryActivity,
                           android.os.Handler objHandler)
```
    This constructor is used to initialise the instance of background thread
    
    Parameters:
    
    deletePosition - int
    
    imageList - ArrayList
    
    imageGalleryActivity - ImageGalleryActivity
    
    objHandler - Handler
- Method Detail
  - run
```
public void run()
```
    Overrides run function, get called when the thread is started. This thread makes a delete query for removing image upon user selection from MediaStore based on same image's path. Updates the delete messages successfully to Bundle, sets that data to Message and sends that message to Handler. Code reference:
    
    Specified by:
    
    run in interface java.lang.Runnable
    
    See Also:
    
    Access media files from shared storage: Remove an item Running android tasks in background thread