blob: 59717be2c0bed6108ae77337b47456bdb6649f51 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
# frozen_string_literal: true
##
# A Lock source wraps an installed gem's source and sorts before other sources
# during dependency resolution. This allows RubyGems to prefer gems from
# dependency lock files.
class Gem::Source::Lock < Gem::Source
##
# The wrapped Gem::Source
attr_reader :wrapped
##
# Creates a new Lock source that wraps +source+ and moves it earlier in the
# sort list.
def initialize source
@wrapped = source
end
def <=> other # :nodoc:
case other
when Gem::Source::Lock then
@wrapped <=> other.wrapped
when Gem::Source then
1
else
nil
end
end
def == other # :nodoc:
0 == (self <=> other)
end
def hash # :nodoc:
@wrapped.hash ^ 3
end
##
# Delegates to the wrapped source's fetch_spec method.
def fetch_spec name_tuple
@wrapped.fetch_spec name_tuple
end
def uri # :nodoc:
@wrapped.uri
end
end
|
