Package org.eclipse.rdf4j.sail.federation.algebra

Class Summary

Class	Description
AbstractNaryOperator<Expr extends org.eclipse.rdf4j.query.algebra.QueryModelNode>	An abstract superclass for operators which have (zero or more) arguments.
AbstractNaryTupleOperator	An abstract superclass for n-ary tuple operators which have one or more arguments.
NaryJoin	A natural join between two tuple expressions.
OwnedTupleExpr	Indicates that the argument should be evaluated in a particular member.