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| author |  Ciaran McCreesh <ciaran.mccreesh@googlemail.com>
| 2008-06-01 13:51:46 +0000 |
|---|---|---|
| committer | Ciaran McCreesh <ciaran.mccreesh@googlemail.com>
| 2008-06-01 13:51:46 +0000 |
| commit | 87294dc0c47918934ac032e9a080e8cf386f9bf2 (patch) | |
| tree | 36dc289aa22200601ec28f2d7b497cd078e34ab6 /doc/api/ruby/example_dep_tree.rb | |
| parent | 3b9f4ed10c9eb6901f33c7037989f3b67eb5de07 (diff) | |
| download | paludis-87294dc0c47918934ac032e9a080e8cf386f9bf2.tar.gz paludis-87294dc0c47918934ac032e9a080e8cf386f9bf2.tar.xz | |
New Selection + Filter + Generator interface using Environment, replacing the old PackageDatabase Query. Fixes: ticket:559
Diffstat (limited to 'doc/api/ruby/example_dep_tree.rb')
| -rw-r--r-- | doc/api/ruby/example_dep_tree.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/api/ruby/example_dep_tree.rb b/doc/api/ruby/example_dep_tree.rb index 40acc9650..bddbdcccd 100644 --- a/doc/api/ruby/example_dep_tree.rb +++ b/doc/api/ruby/example_dep_tree.rb @@ -115,8 +115,8 @@ end env = EnvironmentMaker.instance.make_from_spec(ExampleCommandLine.instance.environment) # Fetch package IDs for all installed packages. -ids = env.package_database.query( - Query::SupportsInstalledAction.new, QueryOrder::OrderByVersion) +ids = env[Selection::AllVersionsSorted.new( + Generator::All.new | Filter::SupportsAction.new(InstalledAction))] # Our results table, mapping the ID to { :has_dep => ?, :has_ext => ? } results = { } |