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https://issues.apache.org/jira/browse/CASSANDRA-1072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12966198#action_12966198
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Kelvin Kakugawa commented on CASSANDRA-1072:
--------------------------------------------

np, I thought ahead.  CounterMutation is a struct w/ 2 optional fields: 
Counter, and Deletion.  It basically re-writes CounterMutation as a Mutation.

Not in favor of CounterDeletion w/o a timestamp, though.  Although, I do see 
your point, I'm a little hesitant to make it too implicit.  Granted, users have 
to keep in mind that it's the JVM's timestamp that matters.

> Increment counters
> ------------------
>
>                 Key: CASSANDRA-1072
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-1072
>             Project: Cassandra
>          Issue Type: Sub-task
>          Components: Core
>            Reporter: Johan Oskarsson
>            Assignee: Kelvin Kakugawa
>         Attachments: CASSANDRA-1072.112210.patch, 
> CASSANDRA-1072.120110.patch, CASSANDRA-1072.patch, increment_test.py, 
> Partitionedcountersdesigndoc.pdf
>
>
> Break out the increment counters out of CASSANDRA-580. Classes are shared 
> between the two features but without the plain version vector code the 
> changeset becomes smaller and more manageable.

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