Use a polymorphic association to model relation members and add
authorTom Hughes <tom@compton.nu>
Sat, 21 Jun 2008 17:38:17 +0000 (17:38 +0000)
committerTom Hughes <tom@compton.nu>
Sat, 21 Jun 2008 17:38:17 +0000 (17:38 +0000)
commitb527d27674f0ad4ad66075def914bde695d4d88e
tree72fdc1a613e5cff15356afb46703a81690b47493
parenta21824f754ddea0e45beb87cdaa371e74359e2e2
Use a polymorphic association to model relation members and add
associations for upward links from objects to relations that they
are a part of.
app/models/node.rb
app/models/relation.rb
app/models/relation_member.rb
app/models/way.rb