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opt
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alt
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ruby22
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lib64
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ruby
/
2.2.0
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rubygems
/
resolver
/
Filename :
lock_specification.rb
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## # The LockSpecification comes from a lockfile (Gem::RequestSet::Lockfile). # # A LockSpecification's dependency information is pre-filled from the # lockfile. class Gem::Resolver::LockSpecification < Gem::Resolver::Specification def initialize set, name, version, source, platform super() @name = name @platform = platform @set = set @source = source @version = version @dependencies = [] @spec = nil end ## # This is a null install as a locked specification is considered installed. # +options+ are ignored. def install options = {} destination = options[:install_dir] || Gem.dir if File.exist? File.join(destination, 'specifications', spec.spec_name) then yield nil return end super end ## # Adds +dependency+ from the lockfile to this specification def add_dependency dependency # :nodoc: @dependencies << dependency end def pretty_print q # :nodoc: q.group 2, '[LockSpecification', ']' do q.breakable q.text "name: #{@name}" q.breakable q.text "version: #{@version}" unless @platform == Gem::Platform::RUBY then q.breakable q.text "platform: #{@platform}" end unless @dependencies.empty? then q.breakable q.text 'dependencies:' q.breakable q.pp @dependencies end end end ## # A specification constructed from the lockfile is returned def spec @spec ||= Gem::Specification.find { |spec| spec.name == @name and spec.version == @version } @spec ||= Gem::Specification.new do |s| s.name = @name s.version = @version s.platform = @platform s.dependencies.concat @dependencies end end end