gatk-3.8/java/src/org/broadinstitute/sting/gatk/walkers/PrintReadsWalker.java

package org.broadinstitute.sting.gatk.walkers;

import net.sf.samtools.SAMRecord;
import org.broadinstitute.sting.gatk.LocusContext;

public class PrintReadsWalker extends ReadWalker<Integer, Integer> {
    public Integer map(LocusContext context, SAMRecord read) {
        System.out.println(read.format());
        return 1;
    }

    public Integer reduceInit() { return 0; }

    public Integer reduce(Integer value, Integer sum) {
        return value + sum;
    }
}