| CacheSize | Gets or sets the size of the cache used to store data from the file in memory. |
| Count | Gets the number of elements contained in the FileBackedHashSetT. |
| DefaultSignature | Gets the default signature used by the FileBackedHashSetT if no user-defined signature is supplied. |
| FilePath | Gets or sets the path to the file backing this hash set. |
| FragmentationCount | Gets the number of operations that fragment the lookup table that have occurred since the last time the lookup table was compacted. |
| IsReadOnly | Gets a value indicating whether the FileBackedHashSetT is read-only. |
| Signature | Gets or sets the signature of the file backing the lookup table. |