blob: 04d6ec816f0885043d1b6b26c2bca8a4bfd35758 (
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
|
##
# The global rubygems pool represented via the traditional
# source index.
class Gem::DependencyResolver::IndexSet < Gem::DependencyResolver::Set
def initialize source = nil # :nodoc:
@f =
if source then
sources = Gem::SourceList.from [source]
Gem::SpecFetcher.new sources
else
Gem::SpecFetcher.fetcher
end
@all = Hash.new { |h,k| h[k] = [] }
list, = @f.available_specs :released
list.each do |uri, specs|
specs.each do |n|
@all[n.name] << [uri, n]
end
end
@specs = {}
end
##
# Return an array of IndexSpecification objects matching
# DependencyRequest +req+.
def find_all req
res = []
name = req.dependency.name
@all[name].each do |uri, n|
if req.dependency.match? n then
res << Gem::DependencyResolver::IndexSpecification.new(
self, n.name, n.version, uri, n.platform)
end
end
res
end
end
|