org.axiondb.engine.visitors
Class FlattenWhereNodeVisitor
java.lang.Object
org.axiondb.engine.visitors.FlattenWhereNodeVisitor
- All Implemented Interfaces:
- SelectableVisitor
public class FlattenWhereNodeVisitor
- extends Object
- implements SelectableVisitor
Decomposes a WhereNode
tree into a LinkedHashSet
of WhereNode
s that
were originally ANDed together in the source tree.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
_nodes
protected Set _nodes
FlattenWhereNodeVisitor
public FlattenWhereNodeVisitor()
getNodes
public Set getNodes(Selectable node)
visit
public void visit(Selectable sel)
- Specified by:
visit
in interface SelectableVisitor