it.unibz.inf.ontop.iq.node

Interface CommutativeJoinNode

All Superinterfaces:

Cloneable, CommutativeJoinOrFilterNode, JoinLikeNode, JoinOrFilterNode, NaryOperatorNode, QueryNode

All Known Subinterfaces:

InnerJoinLikeNode, InnerJoinNode

All Known Implementing Classes:

InnerJoinNodeImpl

public interface CommutativeJoinNode
extends JoinLikeNode, CommutativeJoinOrFilterNode, NaryOperatorNode

Commutative: the children order does not matter

Method Summary

Modifier and Type	Method and Description
CommutativeJoinNode	changeOptionalFilterCondition(Optional<ImmutableExpression> newOptionalFilterCondition) Constructs a new JoinLikeNode with the following optional filter condition (recall that a QueryNode is immutable).

Methods inherited from interface it.unibz.inf.ontop.iq.node.JoinOrFilterNode

getOptionalFilterCondition

Methods inherited from interface it.unibz.inf.ontop.iq.node.QueryNode

acceptNodeTransformer, acceptVisitor, clone, getLocallyDefinedVariables, getLocallyRequiredVariables, getLocalVariables, getRequiredVariables, isEquivalentTo, isSyntacticallyEquivalentTo, isVariableNullable

Methods inherited from interface it.unibz.inf.ontop.iq.node.NaryOperatorNode

acceptNodeTransformer, acceptTransformer, acceptVisitor, applyDescendingSubstitution, applyDescendingSubstitutionWithoutOptimizing, applyFreshRenaming, computeNotInternallyRequiredVariables, getPossibleVariableDefinitions, getVariableNullability, inferUniqueConstraints, isConstructed, isDistinct, liftIncompatibleDefinitions, normalizeForOptimization, propagateDownConstraint, removeDistincts, validateNode

Method Detail

changeOptionalFilterCondition

CommutativeJoinNode changeOptionalFilterCondition(Optional<ImmutableExpression> newOptionalFilterCondition)

Description copied from interface: JoinLikeNode

Constructs a new JoinLikeNode with the following optional filter condition (recall that a QueryNode is immutable).

Specified by:

changeOptionalFilterCondition in interface JoinLikeNode