persistent property Null safety
Implementation
static FileCache get persistent {
_longLivingCache ??= FileCacheImpl(
rootDirectory: getApplicationDocumentsDirectory(),
subFolderName: 'persistent',
);
return _longLivingCache!;
}
static FileCache get persistent {
_longLivingCache ??= FileCacheImpl(
rootDirectory: getApplicationDocumentsDirectory(),
subFolderName: 'persistent',
);
return _longLivingCache!;
}