Function getRange

fdbclient/PaxosConfigTransaction.actor.cpp:380–391

	Future<Optional<Value>> get(Key const& key) { return get(this, key); }

	Future<RangeResult> getRange(KeyRangeRef keys) {
		if (keys == configClassKeys) {
			return getConfigClasses(this);
		} else if (keys == globalConfigKnobKeys) {
			return getKnobs(this, {});
		} else if (configKnobKeys.contains(keys) && keys.singleKeyRange()) {
			const auto configClass = keys.begin.removePrefix(configKnobKeys.begin);
			return getKnobs(this, configClass);
		} else {
			throw invalid_config_db_range_read();
		}
	}

	Future<Void> onError(Error const& e) { return onError(this, e); }