Lucene.Net.Index.DocumentsWriter.RemoveOpenFile C# (CSharp) Method

		internal void  RemoveOpenFile(System.String name)
		{
			lock (this)
			{
				System.Diagnostics.Debug.Assert(openFiles.Contains(name));
				openFiles.Remove(name);
				closedFiles.Add(name);
			}
		}
		

        internal override void  CloseDocStore(SegmentWriteState state)
        {
            lock (this)
            {
                if (tvx != null)
                {
                    // At least one doc in this run had term vectors
                    // enabled
                    Fill(state.numDocsInStore - docWriter.DocStoreOffset);
                    tvx.Dispose(); // AA:
                    tvf.Dispose(); // AA:
                    tvd.Dispose(); // AA:
                    tvx = null;
                    System.Diagnostics.Debug.Assert(state.docStoreSegmentName != null);
                    var fileName = state.docStoreSegmentName + "." + IndexFileNames.VECTORS_INDEX_EXTENSION;
                    if (4 + ((long)state.numDocsInStore) * 16 != state.directory.FileLength(fileName))
                    {
                        throw new System.SystemException("after flush: tvx size mismatch: " + state.numDocsInStore + " docs vs " + state.directory.FileLength(fileName) + " length in bytes of " + fileName + " file exists?=" + state.directory.FileExists(fileName));
                    }

                    state.flushedFiles.Add(state.docStoreSegmentName + "." + IndexFileNames.VECTORS_INDEX_EXTENSION);
                    state.flushedFiles.Add(state.docStoreSegmentName + "." + IndexFileNames.VECTORS_FIELDS_EXTENSION);
                    state.flushedFiles.Add(state.docStoreSegmentName + "." + IndexFileNames.VECTORS_DOCUMENTS_EXTENSION);

                    docWriter.RemoveOpenFile(state.docStoreSegmentName + "." + IndexFileNames.VECTORS_INDEX_EXTENSION);
                    docWriter.RemoveOpenFile(state.docStoreSegmentName + "." + IndexFileNames.VECTORS_FIELDS_EXTENSION);
                    docWriter.RemoveOpenFile(state.docStoreSegmentName + "." + IndexFileNames.VECTORS_DOCUMENTS_EXTENSION);

                    lastDocID = 0;
                }
            }
        }