[LUCENENET-368] Similarity.Net doesn't compile with Lucene trunk

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Labels: compilation similarity
• Assignee: Digy
• Reporter: Simone Chiaretta
• Created: 25/May/10 12:03
• Updated: 20/Feb/11 06:53
• Resolved: 25/May/10 16:07

Description

If you compile Similarity.Net using Lucene.net 2.9.2 (or also from trunk) you get the following compile error:

C:\Projects\lucene.net\Lucene.Net_2_9_2\contrib\Similarity.Net\Similarity.Net\Similar\MoreLikeThis.cs(500,57): error CS0266: Cannot implicitly convert type 'System.Collections.Generic.ICollection<string>' to 'System.Collections.ICollection'. An explicit conversion exists (are you missing a cast?)
C:\Projects\lucene.net\Lucene.Net_2_9_2\contrib\Similarity.Net\Similarity.Net\Similar\MoreLikeThis.cs(521,57): error CS0266: Cannot implicitly convert type 'System.Collections.Generic.ICollection<string>' to 'System.Collections.ICollection'. An explicit conversion exists (are you missing a cast?)

This is caused by IndexReader.GetFieldNames returns a ICollection<string> rather then just a ICollection as before.