for (DataSegment segment : paramsWithReplicationManager.getAvailableSegments()) {
List<Rule> rules = databaseRuleManager.getRulesWithDefault(segment.getDataSource());
boolean foundMatchingRule = false;
for (Rule rule : rules) {
if (rule.appliesTo(segment, now)) {
stats.accumulate(rule.run(coordinator, paramsWithReplicationManager, segment));
foundMatchingRule = true;
break;
}
}