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Viewing changes to bzrlib/repofmt/groupcompress_repo.py

(robertc) Pack 2a repositories after fetching from a different format
        (bug 376748) and fix problems with autopacking 2a repositories
        (bug 365615). (Robert Collins)

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Lines of Context:
bzrlib/repofmt/groupcompress_repo.py
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            p_id_roots_set = set()
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            stream = source_vf.get_record_stream(keys, 'groupcompress', True)
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            for idx, record in enumerate(stream):
 
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                # Inventories should always be with revisions; assume success.
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                bytes = record.get_bytes_as('fulltext')
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                chk_inv = inventory.CHKInventory.deserialise(None, bytes,
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                                                             record.key)
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                    stream = source_vf.get_record_stream(cur_keys,
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                                                         'as-requested', True)
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                    for record in stream:
 
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                        if record.storage_kind == 'absent':
 
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                            # An absent CHK record: we assume that the missing
 
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                            # record is in a different pack - e.g. a page not
 
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                            # altered by the commit we're packing.
 
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                            continue
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                        bytes = record.get_bytes_as('fulltext')
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                        # We don't care about search_key_func for this code,
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                        # because we only care about external references.
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    pack_factory = GCPack
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    resumed_pack_factory = ResumedGCPack
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    def _already_packed(self):
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        """Is the collection already packed?"""
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        # Always repack GC repositories for now
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        return False
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    def _execute_pack_operations(self, pack_operations,
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                                 _packer_class=GCCHKPacker,
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                                 reload_func=None):
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    _fetch_order = 'unordered'
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    _fetch_uses_deltas = False # essentially ignored by the groupcompress code.
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    fast_deltas = True
 
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    pack_compresses = True
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    def _get_matching_bzrdir(self):
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        return bzrdir.format_registry.make_bzrdir('development6-rich-root')