X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBM%2FDeep%2FEngine.pm;h=6e6147e7f9cec9ffa1095de5d001650fa0c2f8fe;hb=a4d36ff61c367864cdf95523dd9771b01773930c;hp=094f51cb86a637927725700a0109641f01bb9f9c;hpb=18bc2fa6f00cd17c961f2a7fe94296fefbf569c4;p=dbsrgits%2FDBM-Deep.git

diff --git a/lib/DBM/Deep/Engine.pm b/lib/DBM/Deep/Engine.pm
index 094f51c..6e6147e 100644
--- a/lib/DBM/Deep/Engine.pm
+++ b/lib/DBM/Deep/Engine.pm
@@ -13,6 +13,9 @@ use DBM::Deep::Iterator ();
 #   mutex. But, it's the caller's responsability to make sure that this has
 #   been done.
 
+sub SIG_HASH     () { 'H' }
+sub SIG_ARRAY    () { 'A' }
+
 =head1 NAME
 
 DBM::Deep::Engine