thamht4190 commented on a change in pull request #8023:
URL: https://github.com/apache/arrow/pull/8023#discussion_r475368729
##########
File path: cpp/src/parquet/encryption.h
##########
@@ -47,15 +47,15 @@ using ColumnPathToEncryptionPropertiesMap =
class PARQUET_EXPORT DecryptionKeyRetriever {
public:
- virtual std::string GetKey(const std::string& key_metadata) const = 0;
Review comment:
@emkornfield because inherited classes (i.e. `FileKeyUnwrapper` class in
this pull) may need to modify its members inside this method.
----------------------------------------------------------------
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.
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
