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Posted to issues@ignite.apache.org by "Vladimir Ozerov (JIRA)" <ji...@apache.org> on 2017/04/18 14:21:41 UTC
[jira] [Updated] (IGNITE-3527) IGFS: Review "rename", "delete" and
"mkdirs" return types in IgniteFileSystem and IgfsSecondaryFileSystem:
[ https://issues.apache.org/jira/browse/IGNITE-3527?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vladimir Ozerov updated IGNITE-3527:
------------------------------------
Issue Type: Task (was: Sub-task)
Parent: (was: IGNITE-3550)
> IGFS: Review "rename", "delete" and "mkdirs" return types in IgniteFileSystem and IgfsSecondaryFileSystem:
> ----------------------------------------------------------------------------------------------------------
>
> Key: IGNITE-3527
> URL: https://issues.apache.org/jira/browse/IGNITE-3527
> Project: Ignite
> Issue Type: Task
> Components: IGFS
> Affects Versions: 1.6
> Reporter: Vladimir Ozerov
> Fix For: 2.1
>
>
> Currently their semantics are not clear:
> - boolean delete()
> - void mkdirs()
> - void rename();
> They all must have the same return type and semantics. The question is which semantics to choose:
> 1) Return boolean and (almost) never throw exceptions. This is "JDK way". I personally do not like it because user will have to both check for true/false and use try/catch.
> 2) Return void and throw exception if something went wrong.
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