document transaction element API

1 files changed, 22 insertions, 0 deletions

diff --git a/URPM.pm b/URPM.pm
index 3fee157..3a9ddec 100644
--- a/URPM.pm
+++ b/URPM.pm
@@ -839,6 +839,28 @@ transaction, passing a C<URPM::Package> object as argument the callback.
 
 =back
 
+=head3 Transaction Element management
+
+=over 4
+
+=item $trans->NElements($fileno)
+
+Returns the number of elements in the transaction.
+
+=item $trans->Element_version($index)
+
+Returns the version of the $index-th element in the transaction.
+
+=item $trans->Element_release($index)
+
+Returns the release of the $index-th element in the transaction.
+
+=item $trans->Element_fullname($index)
+
+Returns the fullname of the $index-th element in the transaction.
+
+=back
+
 =head2 Macro handling functions
 
 =over