class Bundler::Index

Attributes

sources[R]
specs[R]

Public Class Methods

build() { |i| ... } click to toggle source
# File lib/bundler/index.rb, line 7
def self.build
  i = new
  yield i
  i
end
new() click to toggle source
# File lib/bundler/index.rb, line 16
def initialize
  @sources = []
  @cache = {}
  @specs = Hash.new { |h,k| h[k] = [] }
end

Public Instance Methods

<<(spec) click to toggle source
# File lib/bundler/index.rb, line 74
def <<(spec)
  arr = specs_by_name(spec.name)

  arr.delete_if do |s|
    same_version?(s.version, spec.version) && s.platform == spec.platform
  end

  arr << spec
  spec
end
==(o) click to toggle source
# File lib/bundler/index.rb, line 119
def ==(o)
  all? do |spec|
    other_spec = o[spec].first
    (spec.dependencies & other_spec.dependencies).empty? && spec.source == other_spec.source
  end
end
[](query, base = nil) click to toggle source
Alias for: search
add_source(index) click to toggle source
# File lib/bundler/index.rb, line 126
def add_source(index)
  if index.is_a?(Index)
    @sources << index
    @sources.uniq! # need to use uniq! here instead of checking for the item before adding
  else
    raise ArgumentError, "Source must be an index, not #{index.class}"
  end
end
each(&blk) click to toggle source
# File lib/bundler/index.rb, line 85
def each(&blk)
  specs.values.each do |specs|
    specs.each(&blk)
  end
end
empty?() click to toggle source
# File lib/bundler/index.rb, line 37
def empty?
  each { return false }
  true
end
initialize_copy(o) click to toggle source
# File lib/bundler/index.rb, line 22
def initialize_copy(o)
  super
  @sources = @sources.dup
  @cache = {}
  @specs = Hash.new { |h,k| h[k] = [] }

  o.specs.each do |name, array|
    @specs[name] = array.dup
  end
end
inspect() click to toggle source
# File lib/bundler/index.rb, line 33
def inspect
  "<Index sources=#{sources.map{|s| s.inspect}} specs.size=#{specs.size}>"
end
size() click to toggle source
# File lib/bundler/index.rb, line 113
def size
  @sources.inject(@specs.size) do |size, source|
    size += source.size
  end
end
source_types() click to toggle source
# File lib/bundler/index.rb, line 68
def source_types
  sources.map{|s| s.class }.uniq
end
unmet_dependency_names() click to toggle source

returns a list of the dependencies

# File lib/bundler/index.rb, line 92
def unmet_dependency_names
  dependency_names = specs.values.map do |array_of_s|
    array_of_s.map do |s|
      s.dependencies.map{|d| d.name }
    end
  end.flatten.uniq
  dependency_names.select{|name| specs_by_name(name).empty? }
end
use(other, override_dupes = false) click to toggle source
# File lib/bundler/index.rb, line 101
def use(other, override_dupes = false)
  return unless other
  other.each do |s|
    if (dupes = search_by_spec(s)) && dupes.any?
      next unless override_dupes
      @specs[s.name] -= dupes
    end
    @specs[s.name] << s
  end
  self
end