[jira] [Commented] (CASSANDRA-9712) Refactor CFMetaData

["Aleksey Yeschenko (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CASSANDRA-9712?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14649997#comment-14649997 ] 

Aleksey Yeschenko commented on CASSANDRA-9712:
----------------------------------------------

Pushed another commit that's another step to {{CFMetaData}} immutability to the same [branch|https://github.com/iamaleksey/cassandra/commits/9712].

It moves all the attributes into an immutable {{TableParams}} class, in a similar way that {{KeyspaceParams}} work. The reference to it in {{CFMetaData}} is mutable, for the time being.

One exception - currently - is {{CompactionParams}}, which is still mutable. CASSANDRA-7978 makes making it fully immutable a bit hard, so I'm leaving that work to CASSANDRA-9839 instead.

cassci dtest and testall to be available at the same urls as before.

> Refactor CFMetaData
> -------------------
>
>                 Key: CASSANDRA-9712
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-9712
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Aleksey Yeschenko
>            Assignee: Aleksey Yeschenko
>             Fix For: 3.x
>
>
> As part of CASSANDRA-9425 and a follow-up to CASSANDRA-9665, and a pre-requisite for new schema change protocol, this ticket will do the following
> 1. Make the triggers {{HashMap}} immutable (new {{Triggers}} class)
> 2. Allow multiple 2i definitions per column in CFMetaData
> 3. <to be filled in>
> 4. Rename and move {{config.CFMetaData}} to {{schema.TableMetadata}}



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)