This is a great improvement, but why not also remove the braces and returns?
var cache = new FilterCache<DocIdSet>(deletesMode, (reader, docIdSet) => new FilteredDocIdSet( (DocIdSet)docIdSet, docid => !reader.IsDeleted(docid))); On Tue, May 17, 2011 at 3:01 PM, Digy (JIRA) <j...@apache.org> wrote: > > [ > https://issues.apache.org/jira/browse/LUCENENET-412?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13035092#comment-13035092] > > Digy commented on LUCENENET-412: > -------------------------------- > > One more sample > {code} > From: > class AnonymousFilterCache : FilterCache > { > class AnonymousFilteredDocIdSet : FilteredDocIdSet > { > IndexReader r; > public AnonymousFilteredDocIdSet(DocIdSet innerSet, > IndexReader r) : base(innerSet) > { > this.r = r; > } > public override bool Match(int docid) > { > return !r.IsDeleted(docid); > } > } > > public AnonymousFilterCache(DeletesMode deletesMode) : > base(deletesMode) > { > } > > protected override object MergeDeletes(IndexReader reader, > object docIdSet) > { > return new > AnonymousFilteredDocIdSet((DocIdSet)docIdSet, reader); > } > } > ....... > cache = new AnonymousFilterCache(deletesMode); > > > > To: > cache = new FilterCache<DocIdSet>(deletesMode, > (reader,docIdSet)=>{ > return new FilteredDocIdSet((DocIdSet)docIdSet, > (docid) => > { > return !reader.IsDeleted(docid); > }); > }); > {code} > > DIGY > > > Replacing ArrayLists, Hashtables etc. with appropriate Generics. > > ---------------------------------------------------------------- > > > > Key: LUCENENET-412 > > URL: https://issues.apache.org/jira/browse/LUCENENET-412 > > Project: Lucene.Net > > Issue Type: Improvement > > Affects Versions: Lucene.Net 2.9.4 > > Reporter: Digy > > Priority: Minor > > Fix For: Lucene.Net 2.9.4 > > > > Attachments: IEquatable for Query&Subclasses.patch, > LUCENENET-412.patch, lucene_2.9.4g_exceptions_fix > > > > > > This will move Lucene.Net.2.9.4 closer to lucene.3.0.3 and allow some > performance gains. > > -- > This message is automatically generated by JIRA. > For more information on JIRA, see: http://www.atlassian.com/software/jira >
