Class Coalesce

All Implemented Interfaces:
Serializable, Cloneable, GraphPatternGroupable, QueryModelNode, ValueExpr, VariableScopeChange

public class Coalesce extends NAryValueOperator
Author:
Jeen
See Also:
  • Constructor Details

    • Coalesce

      public Coalesce()
    • Coalesce

      public Coalesce(List<ValueExpr> args)
  • Method Details

    • visit

      public <X extends Exception> void visit(QueryModelVisitor<X> visitor) throws X
      Description copied from interface: QueryModelNode
      Visits this node. The node reports itself to the visitor with the proper runtime type.
      Throws:
      X extends Exception