class Bundler::RemoteSpecification

full specification will only be fetched when necessary.
be seeded with what we’re given from the source’s abbreviated index - the
is on the source server in rubygems’ “quick” index. The proxy object is to
Represents a lazily loaded gem specification, where the full specification

def <=>(other)

objects. Otherwise, use the default Object comparison.
is compatible with Gem::Specification and other Bundler or RubyGems
Compare this specification against another object. Using sort_obj 
def <=>(other)
  if other.respond_to?(:sort_obj)
    sort_obj <=> other.sort_obj
  else
    super
  end
end

def __swap__(spec)

be swapped out.
once the remote gem is downloaded, the backend specification will
Because Rubyforge cannot be trusted to provide valid specifications 
def __swap__(spec)
  @_remote_specification = spec
end

def _remote_specification 

def _remote_specification
  @_remote_specification ||= @spec_fetcher.fetch_spec([@name, @version, @platform])
  @_remote_specification || raise(GemspecError, "Gemspec data for #{full_name} was" \
    " missing from the server! Try installing with `--full-index` as a workaround.")
end

def fetch_platform

specs don't bother to include the arch in the platform string
Needed before installs, since the arch matters then and quick 
def fetch_platform
  @platform = _remote_specification.platform
end

def full_name 

def full_name
  if platform == Gem::Platform::RUBY || platform.nil?
    "#{@name}-#{@version}"
  else
    "#{@name}-#{@version}-#{platform}"
  end
end

def initialize(name, version, platform, spec_fetcher) 

def initialize(name, version, platform, spec_fetcher)
  @name         = name
  @version      = Gem::Version.create version
  @platform     = platform
  @spec_fetcher = spec_fetcher
end

def method_missing(method, *args, &blk) 

def method_missing(method, *args, &blk)
  if Gem::Specification.new.respond_to?(method)
    _remote_specification.send(method, *args, &blk)
  else
    super
  end
end

def sort_obj

Returns:
  • (Array) - an object you can use to compare and sort this

Other tags:
    See: Gem::Specification#sort_obj -
    See: #<=> - 
def sort_obj
  [@name, @version, @platform == Gem::Platform::RUBY ? -1 : 1]
end