X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FTak%2FRequest.pm;h=abb5ad593f24d80cd2c58d9451c646db17037daa;hb=HEAD;hp=342ddba714c80631a6d4a20291ca9e60847b0433;hpb=31a246e4b1ef71cc1991c1631573f6c80cdf41b5;p=scpubgit%2FTak.git

diff --git a/lib/Tak/Request.pm b/lib/Tak/Request.pm
index 342ddba..abb5ad5 100644
--- a/lib/Tak/Request.pm
+++ b/lib/Tak/Request.pm
@@ -7,6 +7,8 @@ has on_progress => (is => 'ro');
 
 has on_result => (is => 'ro', required => 1);
 
+has is_done => (is => 'rw', default => sub { 0 });
+
 sub progress {
   my ($self, @report) = @_;
   if (my $cb = $self->on_progress) {
@@ -16,9 +18,15 @@ sub progress {
 
 sub result {
   my ($self, $type, @data) = @_;
+  $self->is_done(1);
   $self->on_result->(Tak::Result->new(type => $type, data => \@data));
 }
 
+sub flatten {
+  my ($self) = @_;
+  return ($self->type, @{$self->data});
+}
+
 sub success { shift->result(success => @_) }
 sub mistake { shift->result(mistake => @_) }
 sub failure { shift->result(failure => @_) }