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Class: Bundler::Dependency

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, ::Gem::Dependency
Instance Chain:
self, ::Gem::Dependency
Inherits: Gem::Dependency
Defined in: lib/bundler/dependency.rb

Constant Summary

Class Method Summary

Instance Attribute Summary

::Gem::Dependency - Inherited

#all_sources, #groups, #source

Instance Method Summary

::Gem::Dependency - Inherited

#encode_with, #eql?,
#matches_spec?

Backport of performance enhancement added to RubyGems 1.4.
#requirement, #to_lock, #to_yaml_properties

Constructor Details

.new(name, version, options = {}, &blk) ⇒ Dependency

[ GitHub ] 

  


# File 'lib/bundler/dependency.rb', line 80



def initialize(name, version, options = {}, &blk)
  type = options["type"] || :runtime
  super(name, version, type)

  @autorequire    = nil
  @groups         = Array(options["group"] || :default).map(&:to_sym)
  @source         = options["source"]
  @platforms      = Array(options["platforms"])
  @env            = options["env"]
  @should_include = options.fetch("should_include", true)
  @gemfile        = options["gemfile"]

  @autorequire = Array(options["require"] || []) if options.key?("require")
end


  







Instance Attribute Details



  

    #autorequire   (readonly)
  

  [ GitHub ]


  

  


# File 'lib/bundler/dependency.rb', line 9



attr_reader :autorequire


  








  

    #current_env?  ⇒ Boolean  (readonly)
  

  [ GitHub ]


  

  


# File 'lib/bundler/dependency.rb', line 109



def current_env?
  return true unless @env
  if @env.is_a?(Hash)
    @env.all? do |key, val|
      ENV[key.to_s] && (val.is_a?(String) ? ENV[key.to_s] == val : ENV[key.to_s] =~ val)
    end
  else
    ENV[@env.to_s]
  end
end


  








  

    #current_platform?  ⇒ Boolean  (readonly)
  

  [ GitHub ]


  

  


# File 'lib/bundler/dependency.rb', line 120



def current_platform?
  return true if @platforms.empty?
  @platforms.any? do |p|
    Bundler.current_ruby.send("#{p}?")
  end
end


  








  

    #gemfile   (readonly)
  

  [ GitHub ]


  

  


# File 'lib/bundler/dependency.rb', line 10



attr_reader :groups, :platforms, :gemfile


  








  

    #groups   (readonly)
  

  [ GitHub ]


  

  


# File 'lib/bundler/dependency.rb', line 10



attr_reader :groups, :platforms, :gemfile


  








  

    #platforms   (readonly)
  

  [ GitHub ]


  

  


# File 'lib/bundler/dependency.rb', line 10



attr_reader :groups, :platforms, :gemfile


  








  

    #should_include?  ⇒ Boolean  (readonly)
  

  [ GitHub ]


  

  


# File 'lib/bundler/dependency.rb', line 105



def should_include?
  @should_include && current_env? && current_platform?
end


  








  

    #specific?  ⇒ Boolean  (readonly)
  

  [ GitHub ]


  

  


# File 'lib/bundler/dependency.rb', line 133



def specific?
  super
rescue NoMethodError
  requirement != ">= 0"
end


  







Instance Method Details



  

    #gem_platforms(valid_platforms)  
  



  

    

Returns the platforms this dependency is valid for, in the same order as passed in the valid_platforms parameter


  



  [ GitHub ]


  

  


# File 'lib/bundler/dependency.rb', line 97



def gem_platforms(valid_platforms)
  return valid_platforms if @platforms.empty?

  @gem_platforms ||= @platforms.map {|pl| PLATFORM_MAP[pl] }.compact.uniq

  valid_platforms & @gem_platforms
end


  








  

    #to_lock  
  

  [ GitHub ]


  

  


# File 'lib/bundler/dependency.rb', line 127



def to_lock
  out = super
  out << "!" if source
  out << "\n"
end