Even a Collection works well for this. On Monday, 11 January 2016, Gary Gregory <[email protected]> wrote:
> On Mon, Jan 11, 2016 at 5:19 PM, Ralph Goers <[email protected] > <javascript:_e(%7B%7D,'cvml','[email protected]');>> wrote: > >> It is returning a List already. Does it really matter much? >> > > It is not indeed critical. It's just a finer point of declaring the > intention of the data model, either duplicates are allowed and expected, or > not. > > Gary > >> >> Ralph >> >> On Jan 11, 2016, at 6:04 PM, Gary Gregory <[email protected] >> <javascript:_e(%7B%7D,'cvml','[email protected]');>> wrote: >> >> Should APIs like: >> >> org.apache.logging.log4j.core.config.Configuration.getPluginPackages() >> >> really return a List instead of a Set? >> >> Gary >> >> -- >> E-Mail: [email protected] >> <javascript:_e(%7B%7D,'cvml','[email protected]');> | >> [email protected] >> <javascript:_e(%7B%7D,'cvml','[email protected]');> >> Java Persistence with Hibernate, Second Edition >> <http://www.manning.com/bauer3/> >> JUnit in Action, Second Edition <http://www.manning.com/tahchiev/> >> Spring Batch in Action <http://www.manning.com/templier/> >> Blog: http://garygregory.wordpress.com >> Home: http://garygregory.com/ >> Tweet! http://twitter.com/GaryGregory >> >> >> > > > -- > E-Mail: [email protected] > <javascript:_e(%7B%7D,'cvml','[email protected]');> | [email protected] > <javascript:_e(%7B%7D,'cvml','[email protected]');> > Java Persistence with Hibernate, Second Edition > <http://www.manning.com/bauer3/> > JUnit in Action, Second Edition <http://www.manning.com/tahchiev/> > Spring Batch in Action <http://www.manning.com/templier/> > Blog: http://garygregory.wordpress.com > Home: http://garygregory.com/ > Tweet! http://twitter.com/GaryGregory > -- Matt Sicker <[email protected]>
