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# File rubygems/available_set.rb, line 17 def <<(o) case o when Gem::AvailableSet s = o.set when Array s = o.map do |sp,so| if !sp.kind_of?(Gem::Specification) or !so.kind_of?(Gem::Source) raise TypeError, "Array must be in [[spec, source], ...] form" end Tuple.new(sp,so) end else raise TypeError, "must be a Gem::AvailableSet" end @set += s @sorted = nil self end
# File rubygems/available_set.rb, line 11 def add(spec, source) @set << Tuple.new(spec, source) @sorted = nil self end
# File rubygems/available_set.rb, line 43 def all_specs @set.map { |t| t.spec } end
# File rubygems/available_set.rb, line 39 def empty? @set.empty? end
# File rubygems/available_set.rb, line 90 def inject_into_list(dep_list) @set.each { |t| dep_list.add t.spec } end
# File rubygems/available_set.rb, line 47 def match_platform! @set.reject! { |t| !Gem::Platform.match(t.spec.platform) } @sorted = nil self end
# File rubygems/available_set.rb, line 69 def pick_best! return self if empty? @set = [sorted.first] @sorted = nil self end
# File rubygems/available_set.rb, line 77 def remove_installed!(dep) @set.reject! do |t| # already locally installed Gem::Specification.any? do |installed_spec| dep.name == installed_spec.name and dep.requirement.satisfied_by? installed_spec.version end end @sorted = nil self end