-=[ Mr. Bumblebee ]=-
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„ Z RS( s Determine a mapping of renames.c C@ s | | _ i | _ d S( N( t treet edge_hashes( t selfR ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/rename_map.pyt __init__ s c c@ sG d } x: t t | ƒ ƒ D]& } t t | | | d !ƒ ƒ | Vq Wd S( s8 Iterate through the hashes of line pairs (which make up an edge).
The hash is truncated using a modulus to avoid excessive memory
consumption by the hitscount dict. A modulus of 10Mi means that the
maximum number of keys is 10Mi. (Keys are normally 32 bits, e.g.
4 Gi)
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i Ni i ( t ranget lent hasht tuple( t linest modulust n( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/rename_map.pyt iter_edge_hashes$ s c C@ s= x6 | j | ƒ D]% } | j j | t ƒ ƒ j | ƒ q Wd S( sÀ Update edge_hashes to include the given lines.
:param lines: The lines to update the hashes for.
:param tag: A tag uniquely associated with these lines (i.e. file-id)
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| j ƒ | ƒ qD WWd | j ƒ Xd S( s¹ Update to reflect the hashes for files in the tree.
:param tree: The tree containing the files.
:param file_ids: A list of file_ids to perform the updates for.
s Calculating hashesi N(
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c C@ s’ i } x… | j | ƒ D]t } | j j | ƒ } | d k r@ q n t | ƒ } x; | D]3 } | | k rr d | | <n | | c d | 7<qS Wq W| S( s^ Count the number of hash hits for each tag, for the given lines.
Hits are weighted according to the number of tags the hash is
associated with; more tags means that the hash is less rare and should
tend to be ignored.
:param lines: The lines to calculate hashes of.
:return: a dict of {tag: hitcount}
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‡ f d † | j ƒ Dƒ ƒ q" WWd | j ƒ X| S( s~ Find all the hit counts for the listed paths in the tree.
:return: A list of tuples of count, path, file_id.
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t pathst all_hitsR% R& R- ( ( R1 s5 /usr/lib/python2.7/dist-packages/bzrlib/rename_map.pyt get_all_hitsb s + c C@ s | j | j | ƒ ƒ S( s5 Return a mapping from file_ids to the supplied paths.( t _match_hitsR: ( R
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file_matchs s c C@ sn t ƒ } i } xX t | d t ƒD]D \ } } } | | k s" | | k rO q" n | | | <| j | ƒ q" W| S( sà Using a hit list, determine a path-to-fileid map.
The hit list is a list of (count, path, file_id), where count is a
(possibly float) number, with higher numbers indicating stronger
matches.
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| ƒ } | d k r | j | ƒ q q W| | | <q W| S( s Return a dict of all file parents that must be versioned.
The keys are the required parents and the values are sets of their
children.
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t matchest required_parentsR1 t childt require_idst parentt childrent child_file_idsR' ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/rename_map.pyt get_required_parentsˆ s"
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This is done by finding similarity between the file-ids of children of
required parent directories and the file-ids of children of missing
parent directories.
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ƒ n Wd | j ƒ Xd S( s÷ Guess which files to rename, and perform the rename.
We assume that unversioned files and missing files indicate that
versioned files have been renamed outside of Bazaar.
:param tree: A write-locked working tree.
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Copyright © 2017 || Recoded By Mr.Bumblebee