Method PreVisitConst

eval/public/ast_visitor.h:66–68

Const node handler. Invoked before child nodes are processed. TODO(issues/22): this method is not pure virtual to avoid dependencies breakage. Change it in subsequent CLs.

  // TODO(issues/22): this method is not pure virtual to avoid dependencies
  // breakage. Change it in subsequent CLs.
  virtual void PreVisitConst(const cel::expr::Constant*,
                             const cel::expr::Expr*,
                             const SourcePosition*) {}

  // Const node handler.
  // Invoked after child nodes are processed.