Class: Gem::SourceList

Inherits:
Object
  • Object
show all
Defined in:
lib/rubygems/source_list.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ SourceList

Returns a new instance of SourceList.



4
5
6
 
# File 'lib/rubygems/source_list.rb', line 4

def initialize
  @sources = []
end

Instance Attribute Details

#sources ⇒ Object (readonly)

Returns the value of attribute sources



8
9
10
 
# File 'lib/rubygems/source_list.rb', line 8

def sources
  @sources
end

Class Method Details

.from(ary) ⇒ Object 



10
11
12
13
14
15
16
17
18
19
20
 
# File 'lib/rubygems/source_list.rb', line 10

def self.from(ary)
  list = new

  if ary
    ary.each do |x|
      list << x
    end
  end

  return list
end

Instance Method Details

#<<(obj) ⇒ Object 



26
27
28
29
30
31
32
33
34
35
36
37
38
 
# File 'lib/rubygems/source_list.rb', line 26

def <<(obj)
  src = case obj
        when URI
          Gem::Source.new(obj)
        when Gem::Source
          obj
        else
          Gem::Source.new(URI.parse(obj))
        end

  @sources << src
  src
end

#==(other) ⇒ Object 



58
59
60
 
# File 'lib/rubygems/source_list.rb', line 58

def ==(other)
  to_a == other
end

#delete(uri) ⇒ Object 



80
81
82
83
84
85
86
 
# File 'lib/rubygems/source_list.rb', line 80

def delete(uri)
  if uri.kind_of? Gem::Source
    @sources.delete uri
  else
    @sources.delete_if { |x| x.uri.to_s == uri.to_s }
  end
end

#each ⇒ Object 



50
51
52
 
# File 'lib/rubygems/source_list.rb', line 50

def each
  @sources.each { |s| yield s.uri.to_s }
end

#each_source(&b) ⇒ Object 



54
55
56
 
# File 'lib/rubygems/source_list.rb', line 54

def each_source(&b)
  @sources.each(&b)
end

#first ⇒ Object 



68
69
70
 
# File 'lib/rubygems/source_list.rb', line 68

def first
  @sources.first
end

#include?(other) ⇒ Boolean

Returns:

  • (Boolean) 


72
73
74
75
76
77
78
 
# File 'lib/rubygems/source_list.rb', line 72

def include?(other)
  if other.kind_of? Gem::Source
    @sources.include? other
  else
    @sources.find { |x| x.uri.to_s == other.to_s }
  end
end

#initialize_copy(other) ⇒ Object 



22
23
24
 
# File 'lib/rubygems/source_list.rb', line 22

def initialize_copy(other)
  @sources = @sources.dup
end

#replace(other) ⇒ Object 



40
41
42
43
44
45
46
47
48
 
# File 'lib/rubygems/source_list.rb', line 40

def replace(other)
  @sources.clear

  other.each do |x|
    self << x
  end

  self
end

#to_a ⇒ Object Also known as: to_ary 



62
63
64
 
# File 'lib/rubygems/source_list.rb', line 62

def to_a
  @sources.map { |x| x.uri.to_s }
end