Gem::Source::Installed

Represents an installed gem. This is used for dependency resolution.

Instance Methods

<=>(other)

          
            # File tmp/rubies/ruby-2.5.9/lib/rubygems/source/installed.rb, line 14
def <=> other
  case other
  when Gem::Source::Git,
       Gem::Source::Lock,
       Gem::Source::Vendor then
    -1
  when Gem::Source::Installed then
    0
  when Gem::Source then
    1
  else
    nil
  end
end

Installed sources sort before all other sources

download(spec, path)

2.5 View on GitHub

          
            # File tmp/rubies/ruby-2.5.9/lib/rubygems/source/installed.rb, line 32
def download spec, path
  nil
end

We don’t need to download an installed gem