<BUG>import org.gradoop.flink.model.impl.operators.matching.common.tuples.IdWithCandidates;public class PrintIdWithCandidates extends Printer<IdWithCandidates> {private static Logger LOG = Logger.getLogger(PrintIdWithCandidates.class);</BUG><CONTEXT>package org.gradoop.flink.model.impl.operators.matching.common.debug;import org.apache.commons.lang3.StringUtils;import org.apache.flink.api.common.functions.IterationRuntimeContext;import org.apache.log4j.Logger;<extra_id_0>public PrintIdWithCandidates() {</CONTEXT>
import org.gradoop.flink.model.impl.operators.matching.common.tuples.IdWithCandidates;public class PrintIdWithCandidates<K extends Comparable<K>>extends Printer<IdWithCandidates<K>, K> {private static Logger LOG = Logger.getLogger(PrintIdWithCandidates.class);