public SequenceFeature()
{}
+ /**
+ * Constructs a duplicate feature.
+ * Note: Uses clone on the otherDetails so only shallow copies are made
+ * of additional properties and method will silently fail if unclonable
+ * objects are found in the hash.
+ * @param cpy
+ */
public SequenceFeature(SequenceFeature cpy) {
if (cpy!=null) {
begin = cpy.begin;