public MetricsFilterPredicate getPredicate() {
        return predicate;
    }
Returns the {@link MetricsFilterPredicate} to be used when evaluating a metrics filter.

The predicate is one of {@link MetricsPrefixPredicate}, {@link MetricsTagPredicate}
or {@link MetricsAndOperator}.
aws-java-sdk-s3/src/main/java/com/amazonaws/services/s3/model/metrics/MetricsFilter.java