[ https://issues.apache.org/jira/browse/SPARK-6826?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shivaram Venkataraman updated SPARK-6826: ----------------------------------------- Target Version/s: 1.5.0 (was: 1.4.0) > `hashCode` support for arbitrary R objects > ------------------------------------------ > > Key: SPARK-6826 > URL: https://issues.apache.org/jira/browse/SPARK-6826 > Project: Spark > Issue Type: Bug > Components: SparkR > Reporter: Shivaram Venkataraman > > From the SparkR JIRA > digest::digest looks interesting, but it seems to be more heavyweight than > our requirements. One relatively easy way to do this is to serialize the > given R object into a string (serialize(object, ascii=T)) and then just call > the string hashCode function on this. FWIW it looks like digest follows a > similar strategy where the md5sum / shasum etc. are calculated on serialized > objects. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org