[jira] [Created] (HTTPCORE-507) Add generics to DefaultHttpServerIODispatch to specify the NHttpServerEventHandler implementation type.

["Gary Gregory (JIRA)" <ji...@apache.org>]

Gary Gregory created HTTPCORE-507:
-------------------------------------

             Summary: Add generics to DefaultHttpServerIODispatch to specify the NHttpServerEventHandler implementation type.
                 Key: HTTPCORE-507
                 URL: https://issues.apache.org/jira/browse/HTTPCORE-507
             Project: HttpComponents HttpCore
          Issue Type: Improvement
            Reporter: Gary Gregory
            Assignee: Gary Gregory
             Fix For: 4.4.9


Add generics to {{DefaultHttpClientIODispatch}} to specify the {{NHttpClientEventHandler}} implementation type.

Change:
{code:java}
public class DefaultHttpClientIODispatch
                    extends AbstractIODispatch<DefaultNHttpClientConnection>
{code}
to use generics in order to type the handler like this:
{code:java}
public class DefaultHttpClientIODispatch<H extends NHttpClientEventHandler>
                    extends AbstractIODispatch<DefaultNHttpClientConnection>
{code}
This allows call sites to call getHandler() and get the exact type that was passed in on construction instead of getting back the interface and going a type-cast (if you need access to the actual class.)



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