Method Close

be/src/exprs/expr.cc:97–106

}

void Expr::Close() {
  for (ScalarExpr* child : children_) child->Close();
  if (cache_entry_ != nullptr) {
    LibCache::instance()->DecrementUseCount(cache_entry_);
    cache_entry_ = nullptr;
  }
#ifndef NDEBUG
  closed_ = true;
#endif
}

}