def self._load(str)
array = Marshal.load str
spec = Gem::Specification.new
spec.instance_variable_set :@specification_version, array[1]
current_version = CURRENT_SPECIFICATION_VERSION
field_count = if spec.specification_version > current_version then
spec.instance_variable_set :@specification_version,
current_version
MARSHAL_FIELDS[current_version]
else
MARSHAL_FIELDS[spec.specification_version]
end
if array.size < field_count then
raise TypeError, "invalid Gem::Specification format #{array.inspect}"
end
spec.instance_variable_set :@rubygems_version, array[0]
spec.instance_variable_set :@name, array[2]
spec.instance_variable_set :@version, array[3]
spec.instance_variable_set :@date, array[4]
spec.instance_variable_set :@summary, array[5]
spec.instance_variable_set :@required_ruby_version, array[6]
spec.instance_variable_set :@required_rubygems_version, array[7]
spec.instance_variable_set :@original_platform, array[8]
spec.instance_variable_set :@dependencies, array[9]
spec.instance_variable_set :@rubyforge_project, array[10]
spec.instance_variable_set :@email, array[11]
spec.instance_variable_set :@authors, array[12]
spec.instance_variable_set :@description, array[13]
spec.instance_variable_set :@homepage, array[14]
spec.instance_variable_set :@has_rdoc, array[15]
spec.instance_variable_set :@new_platform, array[16]
spec.instance_variable_set :@platform, array[16].to_s
spec.instance_variable_set :@license, array[17]
spec.instance_variable_set :@loaded, false
spec
end