Specifies the FIFO special files fallback location.
Realm creates a number of FIFO special files in order to
coordinate access to the
Realm across threads and processes. If the realm file is stored in a location
that does not allow the creation of FIFO special files (e.g. the FAT32 filesystem), then the
Realm cannot be opened.
In that case
Realm needs a different location to store these files and this property defines that location.
The FIFO special files are very lightweight and the main realm file will still be stored in the location defined
by the path you property. This property is ignored if the directory defined by path allow FIFO special files.
final String? fifoFilesFallbackPath;