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  • Committer: mbp at sourcefrog
  • Date: 2005-04-11 02:44:45 UTC
  • Revision ID: mbp@sourcefrog.net-20050411024445-a2d4fa7e39309d2300533a6a
- Experiments in inventory performance

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bzrlib/tree.py
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        fp = fingerprint_file(f)
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        f.seek(0)
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        if ie.text_size is not None:
 
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        if ie.text_size != None:
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            if ie.text_size != fp['size']:
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                bailout("mismatched size for file %r in %r" % (ie.file_id, self._store),
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                        ["inventory expects %d bytes" % ie.text_size,
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                     "store is probably damaged/corrupt"])
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    def export(self, dest):
 
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    def print_file(self, fileid):
 
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        """Print file with id `fileid` to stdout."""
 
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        import sys
 
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        pumpfile(self.get_file(fileid), sys.stdout)
 
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    def export(self, dest):        
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        """Export this tree to a new directory.
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        `dest` should not exist, and will be created holding the
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            elif kind == 'file':
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                pumpfile(self.get_file(ie.file_id), file(fullpath, 'wb'))
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            else:
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                bailout("don't know how to export {%s} of kind %r", fid, kind)
 
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                bailout("don't know how to export {%s} of kind %r" % (fid, kind))
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            mutter("  export {%s} kind %s to %s" % (ie.file_id, kind, fullpath))
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        return file(self.abspath(filename), 'rb')
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    def _get_store_filename(self, file_id):
 
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        ## XXX: badly named; this isn't in the store at all
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        return self.abspath(self.id2path(file_id))
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    def has_id(self, file_id):
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        """
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        inv = self.inventory
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        def descend(from_dir, from_dir_id, dp):
 
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        def descend(from_dir_relpath, from_dir_id, dp):
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            ls = os.listdir(dp)
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            ls.sort()
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            for f in ls:
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                    continue
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                # path within tree
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                fp = appendpath(from_dir, f)
 
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                fp = appendpath(from_dir_relpath, f)
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                # absolute path
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                fap = appendpath(dp, f)
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                for ff in descend(fp, f_ie.file_id, fap):
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                    yield ff
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        for f in descend('', None, self.basedir):
 
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        for f in descend('', inv.root.file_id, self.basedir):
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            yield f
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