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##
# Represents a possible Specification object returned from IndexSet. Used to
# delay needed to download full Specification objects when only the +name+
# and +version+ are needed.
class Gem::DependencyResolver::IndexSpecification
attr_reader :name
attr_reader :platform
attr_reader :source
attr_reader :version
def initialize set, name, version, source, plat
@set = set
@name = name
@version = version
@source = source
@platform = plat
@spec = nil
end
def dependencies
spec.dependencies
end
def full_name
"#{@name}-#{@version}"
end
def inspect # :nodoc:
'#<%s %s source %s>' % [self.class, full_name, @source]
end
def pretty_print q # :nodoc:
q.group 2, '[Index specification', ']' do
q.breakable
q.text full_name
unless Gem::Platform::RUBY == @platform then
q.breakable
q.text @platform.to_s
end
q.breakable
q.text 'source '
q.pp @source
end
end
def spec
@spec ||= @set.load_spec(@name, @version, @platform, @source)
end
end
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