public virtual void Visit(SoqlBooleanNegationExpression v)
 {
     Output.Write("(not (");
     v.par.Accept(this);
     Output.Write("))");
 }
 public virtual void Visit(SoqlBooleanNegationExpression v)
 {
     Output.Write("(not (");
     v.par.Accept(this);
     Output.Write("))");
 }
 void Sooda.QL.ISoqlVisitor.Visit(SoqlBooleanNegationExpression v)
 {
     v.par.Accept(this);
 }
 void Sooda.QL.ISoqlVisitor.Visit(SoqlBooleanNegationExpression v)
 {
     v.par.Accept(this);
 }