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https://issues.apache.org/jira/browse/CASSANDRA-300?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12733608#action_12733608
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Jonathan Ellis commented on CASSANDRA-300:
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let's go with the first approach for now. premature generalization is bad :)
can you specify an enum as a default value to a method parameter? or do you
have to use the raw int?
> Enumerate useful consistency options for read/write calls
> ---------------------------------------------------------
>
> Key: CASSANDRA-300
> URL: https://issues.apache.org/jira/browse/CASSANDRA-300
> Project: Cassandra
> Issue Type: Improvement
> Components: Core
> Reporter: Michael Greene
>
> Currently, a user has to specify an int for the number of nodes to block_for.
> As discussed on IRC, there are only a few options that a user would want, so
> this would be better encapsulated by an enum.
> enum ConsistencyLevel {
> ZERO = 0,
> ONE = 1,
> QUORUM = 2,
> ALL = 3,
> }
> This could be extended with a fifth option, CUSTOM = 4, if custom
> specifications are desired
> struct ConsistencyRequest {
> 1: required ConsistencyLevel level,
> 2: optional int nodes
> }
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