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  • Committer: Canonical.com Patch Queue Manager
  • Date: 2010-05-11 11:47:36 UTC
  • mfrom: (5200.3.8 lock_return)
  • Revision ID: pqm@pqm.ubuntu.com-20100511114736-mc1sq9zyo3vufec7
(lifeless) Provide a consistent interface to Tree, Branch,
 Repository where lock methods return an object with an unlock method to
 unlock the lock. This breaks the API for Branch,
 Repository on their lock_write methods. (Robert Collins)

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bzrlib/merge_directive.py
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# Copyright (C) 2007-2011 Canonical Ltd
 
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# Copyright (C) 2007-2010 Canonical Ltd
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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from StringIO import StringIO
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import re
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from bzrlib import lazy_import
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lazy_import.lazy_import(globals(), """
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from bzrlib import (
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    branch as _mod_branch,
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    diff,
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    email_message,
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    errors,
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    gpg,
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    hooks,
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from bzrlib.bundle import (
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    serializer as bundle_serializer,
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    )
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""")
 
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from bzrlib.email_message import EmailMessage
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class MergeRequestBodyParams(object):
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    """Hooks for MergeDirective classes."""
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    def __init__(self):
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        hooks.Hooks.__init__(self, "bzrlib.merge_directive", "BaseMergeDirective.hooks")
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        self.add_hook('merge_request_body',
 
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        hooks.Hooks.__init__(self)
 
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        self.create_hook(hooks.HookPoint('merge_request_body',
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            "Called with a MergeRequestBodyParams when a body is needed for"
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            " a merge request.  Callbacks must return a body.  If more"
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            " than one callback is registered, the output of one callback is"
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            " provided to the next.", (1, 15, 0))
 
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            " provided to the next.", (1, 15, 0), False))
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class BaseMergeDirective(object):
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            body = self.to_signed(branch)
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        else:
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            body = ''.join(self.to_lines())
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        message = email_message.EmailMessage(mail_from, mail_to, subject,
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            body)
 
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        message = EmailMessage(mail_from, mail_to, subject, body)
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        return message
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    def install_revisions(self, target_repo):