Tsz Wo Nicholas Sze created HADOOP-10426:
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             Summary: CreateOpts.getOpt(..) should declare with generic type 
argument
                 Key: HADOOP-10426
                 URL: https://issues.apache.org/jira/browse/HADOOP-10426
             Project: Hadoop Common
          Issue Type: Sub-task
          Components: fs
            Reporter: Tsz Wo Nicholas Sze
            Assignee: Tsz Wo Nicholas Sze
            Priority: Minor


Similar to CreateOpts.setOpt(..), the CreateOpts.getOpt(..) should also declare 
with a generic type parameter <T extends CreateOpts>.  Then, all the casting 
from CreateOpts to its subclasses can be avoided.



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