    # File lib/fog/rackspace/requests/storage/copy_object.rb, line 14
            def copy_object(source_container_name, source_object_name, target_container_name, target_object_name, options={})
              headers = { 'X-Copy-From' => "/#{source_container_name}/#{source_object_name}" }.merge(options)
              request({
                :expects  => 201,
                :headers  => headers,
                :method   => 'PUT',
                :path     => "#{Fog::Rackspace.escape(target_container_name)}/#{Fog::Rackspace.escape(target_object_name)}"
              })
            end