ElementAttributeQuery for Cosmas ELEM function
diff --git a/src/main/java/de/ids_mannheim/korap/query/spans/SimpleSpans.java b/src/main/java/de/ids_mannheim/korap/query/spans/SimpleSpans.java
index 350d00e..ebc14a1 100644
--- a/src/main/java/de/ids_mannheim/korap/query/spans/SimpleSpans.java
+++ b/src/main/java/de/ids_mannheim/korap/query/spans/SimpleSpans.java
@@ -30,7 +30,7 @@
protected Spans firstSpans, secondSpans;
protected int matchDocNumber, matchStartPosition, matchEndPosition;
- protected List<byte[]> matchPayload;
+ protected Collection<byte[]> matchPayload;
public SimpleSpans (SimpleSpanQuery simpleSpanQuery,
AtomicReaderContext context,
@@ -43,7 +43,7 @@
matchDocNumber= -1;
matchStartPosition= -1;
matchEndPosition= -1;
- matchPayload = new LinkedList<byte[]>();
+ matchPayload = new LinkedList<byte[]>(); // why linkedlist?
// Get the enumeration of the two spans to match
firstSpans = simpleSpanQuery.getFirstClause().