@Override
	public Iterable<StreamDefinition> findAllInRange(String from, boolean fromInclusive, String to, boolean toInclusive) {
		throw new UnsupportedOperationException("Auto-generated method stub");
	}
The key used in serialized properties to hold the parsed module definitions that make up a stream.
spring-xd-dirt/src/main/java/org/springframework/xd/dirt/stream/zookeeper/ZooKeeperStreamDefinitionRepository.java