mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
38 lines
661 B
Ruby
38 lines
661 B
Ruby
# frozen_string_literal: true
|
|
##
|
|
# Represents an installed gem. This is used for dependency resolution.
|
|
|
|
class Gem::Source::Installed < Gem::Source
|
|
def initialize # :nodoc:
|
|
@uri = nil
|
|
end
|
|
|
|
##
|
|
# Installed sources sort before all other sources
|
|
|
|
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
|
|
|
|
##
|
|
# We don't need to download an installed gem
|
|
|
|
def download(spec, path)
|
|
nil
|
|
end
|
|
|
|
def pretty_print(q) # :nodoc:
|
|
q.text "[Installed]"
|
|
end
|
|
end
|