Update wrapup.md

wrapup.md

@@ -12,15 +12,14 @@ When you use the document encoder in an indexing pipeline, the rewritten documen
 
 ```python
 import pyterrier as pt
-pt.init(version='snapshot')
 import pyt_splade
 
 dataset = pt.get_dataset('irds:msmarco-passage')
-splade = pyt_splade.SpladeFactory()
+splade = pyt_splade.Splade()
 
 indexer = pt.IterDictIndexer('./msmarco_psg', pretokenised=True)
 
-indxer_pipe = splade.indexing() >> indexer
+indxer_pipe = splade.doc_encoder() >> indexer
 indxer_pipe.index(dataset.get_corpus_iter())
 ```
 
@@ -36,7 +35,7 @@ and then performs retrieval:
 </div>
 
 ```python
-splade_retr = splade.query() >> pt.BatchRetrieve('./msmarco_psg', wmodel='Tf')
+splade_retr = splade.query_encoder() >> pt.terrier.Retriever('./msmarco_psg', wmodel='Tf')
 ```
 
 ### References & Credits