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  • Committer: Marco Pantaleoni
  • Date: 2010-03-24 14:35:25 UTC
  • mto: This revision was merged to the branch mainline in revision 5174.
  • Revision ID: panta@elasticworld.org-20100324143525-00sej430c23d3gto
Added the new hooks 'post_branch', 'post_switch' and 'post_repo_init',
called respectively whenever a new branch is created, when a checkout is
switched to a different branch and when a repository is initialized
(created).

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bzrlib/switch.py
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from bzrlib.trace import note
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def _run_post_switch_hooks(control_dir, to_branch, force, revision_id):
 
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    from bzrlib.branch import SwitchHookParams
 
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    hooks = Branch.hooks['post_switch']
 
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    if not hooks:
 
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        return
 
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    params = SwitchHookParams(control_dir, to_branch, force, revision_id)
 
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    for hook in hooks:
 
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        hook(params)
 
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def switch(control_dir, to_branch, force=False, quiet=False, revision_id=None):
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    """Switch the branch associated with a checkout.
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    _set_branch_location(control_dir, to_branch, force)
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    tree = control_dir.open_workingtree()
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    _update(tree, source_repository, quiet, revision_id)
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    if Branch.hooks['post_switch']:
 
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        _run_post_switch_hooks(control_dir, to_branch, force, revision_id)
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def _check_pending_merges(control, force=False):
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    """Check that there are no outstanding pending merges before switching.