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https://issues.apache.org/jira/browse/CASSANDRA-9705?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14624757#comment-14624757
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Sylvain Lebresne commented on CASSANDRA-9705:
---------------------------------------------
I had pushed a tad quickly on Friday so for info I've forced pushed an update
that:
# is rebased against trunk
# fixes a few minor test failures
# add a few additional comments
# switch the implementations of {{ArrayBackedRow}} and {{ComplexColumnData}}
from lists to arrays. I started with arrays for convenience but using arrays
was pretty simple in that case so that makes the objects slightly less fat.
> Simplify some of 8099's concrete implementations
> ------------------------------------------------
>
> Key: CASSANDRA-9705
> URL: https://issues.apache.org/jira/browse/CASSANDRA-9705
> Project: Cassandra
> Issue Type: Sub-task
> Reporter: Sylvain Lebresne
> Assignee: Sylvain Lebresne
> Fix For: 3.0 beta 1
>
>
> As mentioned in the ticket comments, some of the concrete implementations
> (for Cell, Row, Clustering, PartitionUpdate, ...) of the initial patch for
> CASSANDRA-8099 are more complex than they should be (the use of flyweight is
> typically probably ill-fitted), which probably has performance consequence.
> This ticket is to track the refactoring/simplifying those implementation
> (mainly by removing the use of flyweights and simplifying accordingly).
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