ooici/pyon — pull request #378 by mmeisinger (2013-06-20 18:24:23+00:00)
Title: Fix OOIION-1111: Extended resource framework association direction

This fix allows to specify the association direction in extended resource framework decorators. This is important when a resource type uses the same predicate for incoming and outgoing associations, e.g. sites that are recursively nested.

Example:
#@hasSite<
parent_site: !Site # The immediate parent of this site (if any)

#@hasSite>
child_sites: []

#@hasSite>=InstrumentSite
child_instrument_sites: []

Extensive tests were added.