class PredicateTreeAnalyzer {

    public static PredicateTreeAnalyzerResult analyzePredicateTree(Predicate predicate) {
        AnalyzerContext context = new AnalyzerContext();
        int treeSize = aggregatePredicateStatistics(predicate, false, context);
        int minFeature = ((int)Math.ceil(findMinFeature(predicate, false, context))) + (context.hasNegationPredicate ? 1 : 0);
        return new PredicateTreeAnalyzerResult(minFeature, treeSize, context.subTreeSizes);
    }

}