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https://issues.apache.org/jira/browse/CASSANDRA-9499?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14588175#comment-14588175
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Ariel Weisberg commented on CASSANDRA-9499:
-------------------------------------------

There is no guarantee I can get extra space in the buffer for the writer to 
perform a putLong. Some implementations will not resize the buffer. If I ask 
for the extra space it could throw an exception.

For the reader I could write enough code to make it happen. I'll give it a shot 
now.

Are we going to shoot for a different encoding?

> Introduce writeVInt method to DataOutputStreamPlus
> --------------------------------------------------
>
>                 Key: CASSANDRA-9499
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-9499
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>            Reporter: Benedict
>            Assignee: Ariel Weisberg
>            Priority: Minor
>             Fix For: 3.0 beta 1
>
>
> CASSANDRA-8099 really could do with a writeVInt method, for both fixing 
> CASSANDRA-9498 but also efficiently encoding timestamp/deletion deltas. It 
> should be possible to make an especially efficient implementation against 
> BufferedDataOutputStreamPlus.



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