Check if conditional operation contains aggregates
Source position: fpexprpars.pp line 262
public function TIfOperation.HasAggregate: Boolean; override; |
Returns true if operation has aggregates
The HasAggregate method checks whether any of the three operands (condition, then-branch, or else-branch) contain aggregate expressions. I t returns True if any operand has aggregate functionality.
The method is used by the expression parser to identify conditional operations that need aggregate handling and to ensure proper processing order for expressions with aggregate functions.