Class: Bundler::RemoteSpecification

Inherits:
Object
  • Object
show all
Includes:
MatchPlatform
Defined in:
lib/bundler/remote_specification.rb

Overview

Represents a lazily loaded gem specification, where the full specification is on the source server in rubygems’ “quick” index. The proxy object is to be seeded with what we’re given from the source’s abbreviated index - the full specification will only be fetched when necesary.

Constant Summary

Constants included from GemHelpers

GemHelpers::GENERICS, GemHelpers::GENERIC_CACHE

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from MatchPlatform

#match_platform

Methods included from GemHelpers

#generic

Constructor Details

#initialize(name, version, platform, source_uri) ⇒ RemoteSpecification

Returns a new instance of RemoteSpecification.



15
16
17
18
19
20
 
# File 'lib/bundler/remote_specification.rb', line 15

def initialize(name, version, platform, source_uri)
  @name     = name
  @version  = version
  @platform = platform
  @source_uri = source_uri
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args, &blk) ⇒ Object (private) 



51
52
53
54
55
56
57
 
# File 'lib/bundler/remote_specification.rb', line 51

def method_missing(method, *args, &blk)
  if Gem::Specification.new.respond_to?(method)
    _remote_specification.send(method, *args, &blk)
  else
    super
  end
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



12
13
14
 
# File 'lib/bundler/remote_specification.rb', line 12

def name
  @name
end

#platform ⇒ Object (readonly)

Returns the value of attribute platform.



12
13
14
 
# File 'lib/bundler/remote_specification.rb', line 12

def platform
  @platform
end

#source ⇒ Object

Returns the value of attribute source.



13
14
15
 
# File 'lib/bundler/remote_specification.rb', line 13

def source
  @source
end

#version ⇒ Object (readonly)

Returns the value of attribute version.



12
13
14
 
# File 'lib/bundler/remote_specification.rb', line 12

def version
  @version
end

Instance Method Details

#__swap__(spec) ⇒ Object

Because Rubyforge cannot be trusted to provide valid specifications once the remote gem is downloaded, the backend specification will be swapped out.



39
40
41
 
# File 'lib/bundler/remote_specification.rb', line 39

def __swap__(spec)
  @specification = spec
end

#fetch_platform ⇒ Object

Needed before installs, since the arch matters then and quick specs don’t bother to include the arch in the platform string



24
25
26
 
# File 'lib/bundler/remote_specification.rb', line 24

def fetch_platform
  @platform = _remote_specification.platform
end

#full_name ⇒ Object 



28
29
30
31
32
33
34
 
# File 'lib/bundler/remote_specification.rb', line 28

def full_name
  if platform == Gem::Platform::RUBY or platform.nil? then
    "#{@name}-#{@version}"
  else
    "#{@name}-#{@version}-#{platform}"
  end
end