# File lib/fog/storage/requests/google/copy_object.rb, line 28
        def copy_object(source_bucket_name, source_object_name, target_bucket_name, target_object_name, options = {})
          headers = { 'x-goog-copy-source' => "/#{source_bucket_name}/#{source_object_name}" }.merge!(options)
          request({
            :expects  => 200,
            :headers  => headers,
            :host     => "#{target_bucket_name}.#{@host}",
            :method   => 'PUT',
            :parser   => Fog::Parsers::Storage::Google::CopyObject.new,
            :path     => CGI.escape(target_object_name)
          })
        end