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Trying to dump an object (a normal hash-based one - it has to be backwards compatible at the moment) that contains objects created with Object::InsideOut with Data::Dump::Streamer gives me code like this:
(there are about 90 fragments in the real code, and it dumps out to 900 lines... This is only a portion)
...
fragments => {
Archive_Tar => bless( \5849, 'Perl::Dist::WiX::Files' ),
Archive_Zip => bless( \5831, 'Perl::Dist::WiX::Files' ),
...
CreateCpan => bless( \125, 'Perl::Dist::WiX::CreateFolder' ),
Digest_MD5 => bless( \5876, 'Perl::Dist::WiX::Files' ),
...
dmake => bless( \130, 'Perl::Dist::WiX::Files' ),
Environment => bless( \123, 'Perl::Dist::WiX::Environment' ),
...
Icons => bless( \122, 'Perl::Dist::WiX::StartMenu' ),
...
YAML => bless( \5687, 'Perl::Dist::WiX::Files' )
},
icons => bless( \126, 'Perl::Dist::WiX::Icons' ),
...
This is expected, afaict, and I can deal with it, at least for the moment. However, DDS allows for hook routines that can be called (see the documentation on search.cpan.org) to give a representation that can create the object again.
Could you write (or at least suggest how to go about it in the docs) writing a DDS_freeze routine and thawing routine? Please? (Or if the routines provided for Storable use or the dump/pump() routines will work [or mostly work] for the purpose, hooking them to the right places?) I think I'd even attempt to use a round tuit for the purpose, but I'm afraid I'd be more of a hindrance than a help.
Thank you. |
