ruby/lib/rubygems/dependency_resolver/composed_set.rb
drbrain 4f6779bac7 * lib/rubygems: Update to RubyGems master 4bdc4f2. Important changes
in this commit:

  RubyGems now chooses the test server port reliably.  Patch by akr.

  Partial implementation of bundler's Gemfile format.

  Refactorings to improve the new resolver.

  Fixes bugs in the resolver.

* test/rubygems:  Tests for the above.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43643 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-11-10 17:51:40 +00:00

20 lines
318 B
Ruby

class Gem::DependencyResolver::ComposedSet < Gem::DependencyResolver::Set
attr_reader :sets # :nodoc:
def initialize *sets
@sets = sets
end
def find_all req
res = []
@sets.each { |s| res += s.find_all(req) }
res
end
def prefetch reqs
@sets.each { |s| s.prefetch(reqs) }
end
end