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Diffstat (limited to 'qpid/java/common/src/main/java/org/apache/qpid/transport/RangeSet.java')
-rw-r--r--qpid/java/common/src/main/java/org/apache/qpid/transport/RangeSet.java6
1 files changed, 3 insertions, 3 deletions
diff --git a/qpid/java/common/src/main/java/org/apache/qpid/transport/RangeSet.java b/qpid/java/common/src/main/java/org/apache/qpid/transport/RangeSet.java
index 34ebd02777..19990a4610 100644
--- a/qpid/java/common/src/main/java/org/apache/qpid/transport/RangeSet.java
+++ b/qpid/java/common/src/main/java/org/apache/qpid/transport/RangeSet.java
@@ -20,9 +20,7 @@
*/
package org.apache.qpid.transport;
-import java.util.*;
-
-import static org.apache.qpid.util.Serial.*;
+import java.util.Iterator;
/**
* RangeSet
@@ -51,6 +49,8 @@ public interface RangeSet extends Iterable<Range>
void add(int value);
+ void subtract(final RangeSet other);
+
void clear();
RangeSet copy();