augustoasilva commented on a change in pull request #11193: URL: https://github.com/apache/arrow/pull/11193#discussion_r713844650
########## File path: cpp/src/gandiva/llvm_generator.h ########## @@ -49,10 +51,48 @@ class GANDIVA_EXPORT LLVMGenerator { static Status Make(std::shared_ptr<Configuration> config, std::unique_ptr<LLVMGenerator>* llvm_generator); + static std::shared_ptr<Cache<BaseCacheKey, std::shared_ptr<llvm::MemoryBuffer>>> + GetCache(); + /// \brief Build the code for the expression trees for default mode. Each /// element in the vector represents an expression tree Status Build(const ExpressionVector& exprs, SelectionVector::Mode mode); + /// \brief Build the code for the expression trees for default mode with a LLVM + /// ObjectCache. Each element in the vector represents an expression tree + template <class KeyType> + Status Build(const ExpressionVector& exprs, SelectionVector::Mode mode, Review comment: I know, but because this uses template, if it is on the cc file this function gets an undefined reference error for it, as just this function is using template. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org