ruby--ruby/lib/rubygems/resolver/vendor_specification.rb

##
# A VendorSpecification represents a gem that has been unpacked into a project
# and is being loaded through a gem dependencies file through the +path:+
# option.

class Gem::Resolver::VendorSpecification < Gem::Resolver::SpecSpecification

  def == other # :nodoc:
    self.class === other and
      @set  == other.set and
      @spec == other.spec and
      @source == other.source
  end

  ##
  # This is a null install as this gem was unpacked into a directory.
  # +options+ are ignored.

  def install options = {}
    yield nil
  end

end