- add
Adds the specified element to this set if it is not already present (optional
operation). More forma
- size
Returns the number of elements in this set (its cardinality). If this set
contains more than Integer
- remove
Removes the specified element from this set if it is present (optional
operation). More formally, re
- <init>
- addAll
Adds all of the elements in the specified collection to this set if they're not
already present (opt
- clear
Removes all of the elements from this set (optional operation). The set will be
empty after this cal
- equals
- hashCode
- iterator
Returns an iterator over the elements in this set. The elements are returned in
no particular order
- listTriples
Return a subset of the triples matching the filter criteria. Arguments with null
value are treated a