dnet45/dnet-hadoop/dhp-common/src/main/java/eu/dnetlib/dhp/common/java/io/CountingIterator.java @ 51263
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package eu.dnetlib.dhp.common.java.io; |
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import java.util.Iterator; |
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/**
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* Counting iterator providing total number of results.
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* @author mhorst
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*
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* @param <E>
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*/
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public interface CountingIterator<E> extends Iterator<E> { |
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/**
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* Provides total number of results to be iterating on.
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* @return total number of results to be iterating on
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*/
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int getCount(); |
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}
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