public Set<String> getSamples() {
HashSet<String> uniqueSamples = new HashSet<String>(table.size());
for (Entry e : table) uniqueSamples.add(e.getSampleId());
return uniqueSamples;
}
public Set<String> getSamplesInLane(int lane) {
if (lane <= 0) throw new IllegalArgumentException("Invalid negative lane number " + lane);
HashSet<String> samples = new HashSet<String>(table.size() / 8);
for (Entry e : this) {
if (lane == e.getLane()) samples.add(e.getSampleId());
}
return samples;
}