Not sure how to convert a Cursor to this method's return type (com.example.cameradiary.SecondActivity.ImageInfo). List<SecondActivity.ImageInfo> getALLUsers(); ^

It seems like you are trying to return a List of ImageInfo objects from the method `getALLUsers()` in the `SecondActivity` class. However, you are getting an error related to converting a Cursor object to the return type.

To fix this error, you need to fetch the data from the Cursor object and convert it into a List of ImageInfo objects. Here's an example of how you can do this:

public List<ImageInfo> getALLUsers() {
    SQLiteDatabase db = this.getReadableDatabase();
    List<ImageInfo> imageInfoList = new ArrayList<>();

    String[] projection = {...}; // Define the columns you want to fetch
    String sortOrder = "..."; // Define the sort order of the results

    Cursor cursor = db.query(
            TABLE_NAME,
            projection,
            null,
            null,
            null,
            null,
            sortOrder
    );

    while (cursor.moveToNext()) {
        // Extract the data from the cursor and create a new ImageInfo object
        ImageInfo imageInfo = new ImageInfo();
        imageInfo.setId(cursor.getInt(cursor.getColumnIndexOrThrow(COLUMN_ID)));
        imageInfo.setName(cursor.getString(cursor.getColumnIndexOrThrow(COLUMN_NAME)));
        imageInfo.setPath(cursor.getString(cursor.getColumnIndexOrThrow(COLUMN_PATH)));

        // Add the ImageInfo object to the list
        imageInfoList.add(imageInfo);
    }

    cursor.close();
    return imageInfoList;
}

In this example, we are using the `query()` method to fetch all rows from the database table and store them in a Cursor object. Then, we iterate over the cursor using a while loop and extract the data from each row to create a new ImageInfo object. Finally, we add the ImageInfo object to a List and return the list.