Check if list is not null and not empty
- Check if list is not null and not empty java
- Check if list is not null and not empty java 8
- Check if list is not null and not empty c#
- Check if list is not null or empty
- Check if list is not null or empty python
- If list is not null
- Check if list is not null
- Check list is not null
- If list == null
- If list is not empty