C# Class GraphView.AttachWhereClauseVisitor

AttachWhereClauseVisitor traverses the WHERE clause and attachs predicates into nodes and edges of constructed graph.

Inheritance: WSqlFragmentVisitor

Show file Open project: Microsoft/GraphView Class Usage Examples

Public Methods

Method	Description
Invoke ( WWhereClause node, MatchGraph graph, string>.Dictionary columnTableMapping ) : void
Visit ( GraphView.WBetweenExpression node ) : void
Visit ( GraphView.WBooleanBinaryExpression node ) : void
Visit ( GraphView.WBooleanComparisonExpression node ) : void
Visit ( GraphView.WBooleanIsNullExpression node ) : void
Visit ( GraphView.WExistsPredicate node ) : void
Visit ( GraphView.WInPredicate node ) : void
Visit ( GraphView.WLikePredicate node ) : void
Visit ( GraphView.WSubqueryComparisonPredicate node ) : void

Private Methods

Method	Description
Attach ( WBooleanExpression expr ) : void

Method Details

Invoke() public method

public Invoke ( WWhereClause node, MatchGraph graph, string>.Dictionary columnTableMapping ) : void
node	WWhereClause
graph	MatchGraph
columnTableMapping	string>.Dictionary
return	void

Visit() public method

public Visit ( GraphView.WBetweenExpression node ) : void
node	GraphView.WBetweenExpression
return	void

Visit() public method

public Visit ( GraphView.WBooleanBinaryExpression node ) : void
node	GraphView.WBooleanBinaryExpression
return	void

Visit() public method

public Visit ( GraphView.WBooleanComparisonExpression node ) : void
node	GraphView.WBooleanComparisonExpression
return	void

Visit() public method

public Visit ( GraphView.WBooleanIsNullExpression node ) : void
node	GraphView.WBooleanIsNullExpression
return	void

Visit() public method

public Visit ( GraphView.WExistsPredicate node ) : void
node	GraphView.WExistsPredicate
return	void

Visit() public method

public Visit ( GraphView.WInPredicate node ) : void
node	GraphView.WInPredicate
return	void

Visit() public method

public Visit ( GraphView.WLikePredicate node ) : void
node	GraphView.WLikePredicate
return	void

Visit() public method

public Visit ( GraphView.WSubqueryComparisonPredicate node ) : void
node	GraphView.WSubqueryComparisonPredicate
return	void