private double getMinimumNumberOfSamples(Profile profile) {
return profile.getTraceCount() * minProportionOfSamples;
}
@Override
public void filter(Profile profile) {
final double minimumNumberOfSamples = getMinimumNumberOfSamples(profile);
profile.getTrees().removeIf(tree -> tree.getNumberOfSamples() < minimumNumberOfSamples);
}