RussellSpitzer commented on code in PR #10020: URL: https://github.com/apache/iceberg/pull/10020#discussion_r1634994844
########## api/src/main/java/org/apache/iceberg/Schema.java: ########## @@ -507,4 +539,48 @@ public String toString() { .map(this::identifierFieldToString) .collect(Collectors.toList()))); } + + /** + * Fields identified as 'Metadata Fields' will have their field ID's reassigned. + * + * @return map of original to reassigned field ids + */ + public Map<Integer, Integer> idsToReassigned() { + return idsToReassigned != null ? idsToReassigned : Collections.emptyMap(); + } + + /** + * All ids of metadata fields are reassigned. + * + * @return map of reassigned to original field ids of metadata fields + */ + public Map<Integer, Integer> idsToOriginal() { + return idsToOriginal != null ? idsToOriginal : Maps.newHashMap(); Review Comment: Same as a above with immutable empty map (sorry I meant to note this on the last pass) -- 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: issues-unsubscr...@iceberg.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@iceberg.apache.org For additional commands, e-mail: issues-h...@iceberg.apache.org