private BoundExpression BindCountAllExpression(CountAllExpressionSyntax node) { var aggregates = LookupAggregate(node.Name).ToImmutableArray(); if (aggregates.Length == 0) { Diagnostics.ReportUndeclaredAggregate(node.Name); return(new BoundErrorExpression()); } if (aggregates.Length > 1) { Diagnostics.ReportAmbiguousAggregate(node.Name, aggregates); } var aggregate = aggregates[0]; var boundArgument = new BoundLiteralExpression(0); var boundAggregatable = BindAggregatable(node.Span, aggregate, boundArgument); var boundAggregate = new BoundAggregateExpression(aggregate, boundAggregatable, boundArgument); return(BindAggregate(node, boundAggregate)); }
protected virtual BoundExpression RewriteLiteralExpression(BoundLiteralExpression node) { return(node); }
protected virtual void VisitLiteralExpression(BoundLiteralExpression node) { }