01: package com.calipso.reportgenerator.reportmanager;
02:
03: import java.util.Collection;
04:
05: /**
06: * Interface genérica para iterar ReportData
07: */
08: public abstract class ReportDataIterator {
09: public abstract void advance();
10:
11: public abstract boolean hasNext();
12:
13: public abstract Object[] current();
14:
15: public abstract Collection currentTotals();
16: }
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