@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result + ((names == null) ? 0 : names.hashCode());
		result = prime * result + ((values == null) ? 0 : values.hashCode());
		return result;
	}
Return the values for all the fields in this tuple
@return an unmodifiable List list of values.
spring-xd-tuple/src/main/java/org/springframework/xd/tuple/DefaultTuple.java