//CodeGenStart
public bool VisitExprAggregateFunction(ExprAggregateFunction expr, TCtx arg)
{
var res = this.Visit(expr, "AggregateFunction", arg, out var argOut) && this.Accept("Name", expr.Name, argOut) && this.Accept("Expression", expr.Expression, argOut);
this.VisitPlainProperty("IsDistinct", expr.IsDistinct, argOut);
this._visitor.EndVisitExpr(expr, arg);
return(res);
}
//Functions
public bool VisitExprAggregateFunction(ExprAggregateFunction exprAggregateFunction, IExpr?parent)
{
exprAggregateFunction.Name.Accept(this, exprAggregateFunction);
this.Builder.Append('(');
if (exprAggregateFunction.IsDistinct)
{
this.Builder.Append("DISTINCT ");
}
exprAggregateFunction.Expression.Accept(this, exprAggregateFunction);
this.Builder.Append(')');
return(true);
}
//CodeGenStart public static ExprAggregateFunction WithName(this ExprAggregateFunction original, ExprFunctionName newName) => new ExprAggregateFunction(name: newName, expression: original.Expression, isDistinct: original.IsDistinct);
public static ExprAggregateFunction WithIsDistinct(this ExprAggregateFunction original, Boolean newIsDistinct) => new ExprAggregateFunction(name: original.Name, expression: original.Expression, isDistinct: newIsDistinct);
public static ExprAggregateFunction WithExpression(this ExprAggregateFunction original, ExprValue newExpression) => new ExprAggregateFunction(name: original.Name, expression: newExpression, isDistinct: original.IsDistinct);
