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# Copyright (C) 2005, 2006 by Canonical Ltd
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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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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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__all__ = ['show_bzrdir_info']
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import bzrlib.diff as diff
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from bzrlib.errors import (NoWorkingTree, NotBranchError,
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NoRepositoryPresent, NotLocalUrl)
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from bzrlib.missing import find_unmerged
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import bzrlib.osutils as osutils
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from bzrlib.symbol_versioning import *
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def plural(n, base='', pl=None):
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def _repo_relpath(repo_path, path):
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"""Return path with common prefix of repository path removed.
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If path is not part of the repository, the original path is returned.
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If path is equal to the repository, the current directory marker '.' is
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path = osutils.normalizepath(path)
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repo_path = osutils.normalizepath(repo_path)
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if osutils.is_inside(repo_path, path):
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return osutils.relpath(repo_path, path)
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def _show_location_info(repository, branch=None, working=None):
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"""Show known locations for working, branch and repository."""
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repository_path = repository.bzrdir.root_transport.base
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if working and branch:
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working_path = working.bzrdir.root_transport.base
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branch_path = branch.bzrdir.root_transport.base
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if working_path != branch_path:
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# lightweight checkout
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print ' light checkout root: %s' % working_path
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if repository.is_shared():
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# lightweight checkout of branch in shared repository
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print ' shared repository: %s' % repository_path
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print ' repository branch: %s' % (
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_repo_relpath(repository_path, branch_path))
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# lightweight checkout of standalone branch
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print ' checkout of branch: %s' % branch_path
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elif repository.is_shared():
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# branch with tree inside shared repository
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print ' shared repository: %s' % repository_path
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print ' repository checkout: %s' % (
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_repo_relpath(repository_path, branch_path))
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elif branch.get_bound_location():
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print ' checkout root: %s' % working_path
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print ' checkout of branch: %s' % branch.get_bound_location()
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print ' branch root: %s' % working_path
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branch_path = branch.bzrdir.root_transport.base
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if repository.is_shared():
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# branch is part of shared repository
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print ' shared repository: %s' % repository_path
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print ' repository branch: %s' % (
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_repo_relpath(repository_path, branch_path))
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print ' branch root: %s' % branch_path
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assert repository.is_shared()
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print ' shared repository: %s' % repository_path
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def _show_related_info(branch):
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"""Show parent and push location of branch."""
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if branch.get_parent() or branch.get_push_location():
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print 'Related branches:'
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if branch.get_parent():
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if branch.get_push_location():
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print ' parent branch: %s' % branch.get_parent()
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print ' parent branch: %s' % branch.get_parent()
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if branch.get_push_location():
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print ' publish to branch: %s' % branch.get_push_location()
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def _show_format_info(control=None, repository=None, branch=None, working=None):
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"""Show known formats for control, working, branch and repository."""
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print ' control: %s' % control._format.get_format_description()
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print ' working tree: %s' % working._format.get_format_description()
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print ' branch: %s' % branch._format.get_format_description()
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print ' repository: %s' % repository._format.get_format_description()
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def _show_locking_info(repository, branch=None, working=None):
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"""Show locking status of working, branch and repository."""
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if (repository.get_physical_lock_status() or
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(branch and branch.get_physical_lock_status()) or
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(working and working.get_physical_lock_status())):
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if working.get_physical_lock_status():
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print ' working tree: %s' % status
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if branch.get_physical_lock_status():
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print ' branch: %s' % status
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if repository.get_physical_lock_status():
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print ' repository: %s' % status
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def _show_missing_revisions_branch(branch):
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"""Show missing master revisions in branch."""
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# Try with inaccessible branch ?
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master = branch.get_master_branch()
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local_extra, remote_extra = find_unmerged(branch, master)
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print 'Branch is out of date: missing %d revision%s.' % (
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len(remote_extra), plural(len(remote_extra)))
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def _show_missing_revisions_working(working):
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"""Show missing revisions in working tree."""
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branch = working.branch
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basis = working.basis_tree()
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work_inv = working.inventory
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delta = diff.compare_trees(basis, working, want_unchanged=True)
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history = branch.revision_history()
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tree_last_id = working.last_revision()
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if len(history) and tree_last_id != history[-1]:
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tree_last_revno = branch.revision_id_to_revno(tree_last_id)
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missing_count = len(history) - tree_last_revno
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print 'Working tree is out of date: missing %d revision%s.' % (
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missing_count, plural(missing_count))
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def _show_working_stats(working):
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"""Show statistics about a working tree."""
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basis = working.basis_tree()
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work_inv = working.inventory
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delta = diff.compare_trees(basis, working, want_unchanged=True)
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print 'In the working tree:'
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print ' %8s unchanged' % len(delta.unchanged)
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print ' %8d modified' % len(delta.modified)
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print ' %8d added' % len(delta.added)
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print ' %8d removed' % len(delta.removed)
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print ' %8d renamed' % len(delta.renamed)
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ignore_cnt = unknown_cnt = 0
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for path in working.extras():
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if working.is_ignored(path):
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print ' %8d unknown' % unknown_cnt
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print ' %8d ignored' % ignore_cnt
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for file_id in work_inv:
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if work_inv.get_file_kind(file_id) == 'directory':
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print ' %8d versioned %s' \
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plural(dir_cnt, 'subdirectory', 'subdirectories'))
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def _show_branch_stats(branch, verbose):
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"""Show statistics about a branch."""
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repository = branch.repository
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history = branch.revision_history()
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print 'Branch history:'
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print ' %8d revision%s' % (revno, plural(revno))
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committers[repository.get_revision(rev).committer] = True
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print ' %8d committer%s' % (len(committers), plural(len(committers)))
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firstrev = repository.get_revision(history[0])
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age = int((time.time() - firstrev.timestamp) / 3600 / 24)
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print ' %8d day%s old' % (age, plural(age))
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print ' first revision: %s' % osutils.format_date(firstrev.timestamp,
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lastrev = repository.get_revision(history[-1])
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print ' latest revision: %s' % osutils.format_date(lastrev.timestamp,
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# print 'Text store:'
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# c, t = branch.text_store.total_size()
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# print ' %8d file texts' % c
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# print ' %8d KiB' % (t/1024)
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# print 'Inventory store:'
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# c, t = branch.inventory_store.total_size()
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# print ' %8d inventories' % c
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# print ' %8d KiB' % (t/1024)
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def _show_repository_info(repository):
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"""Show settings of a repository."""
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if repository.make_working_trees():
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print 'Create working tree for new branches inside the repository.'
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def _show_repository_stats(repository):
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"""Show statistics about a repository."""
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if repository.bzrdir.root_transport.listable():
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print 'Revision store:'
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c, t = repository._revision_store.total_size(repository.get_transaction())
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print ' %8d revision%s' % (c, plural(c))
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print ' %8d KiB' % (t/1024)
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@deprecated_function(zero_eight)
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"""Please see show_bzrdir_info."""
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return show_bzrdir_info(b.bzrdir)
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def show_bzrdir_info(a_bzrdir, verbose=False):
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"""Output to stdout the 'info' for a_bzrdir."""
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working = a_bzrdir.open_workingtree()
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show_tree_info(working, verbose)
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except (NoWorkingTree, NotLocalUrl):
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branch = a_bzrdir.open_branch()
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show_branch_info(branch, verbose)
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except NotBranchError:
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repository = a_bzrdir.open_repository()
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repository.lock_read()
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show_repository_info(repository, verbose)
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except NoRepositoryPresent:
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# Return silently, cmd_info already returned NotBranchError if no bzrdir
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def show_tree_info(working, verbose):
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"""Output to stdout the 'info' for working."""
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branch = working.branch
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repository = branch.repository
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control = working.bzrdir
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_show_location_info(repository, branch, working)
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_show_related_info(branch)
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_show_format_info(control, repository, branch, working)
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_show_locking_info(repository, branch, working)
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_show_missing_revisions_branch(branch)
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_show_missing_revisions_working(working)
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_show_working_stats(working)
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_show_branch_stats(branch, verbose)
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_show_repository_stats(repository)
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def show_branch_info(branch, verbose):
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"""Output to stdout the 'info' for branch."""
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repository = branch.repository
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control = branch.bzrdir
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_show_location_info(repository, branch)
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_show_related_info(branch)
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_show_format_info(control, repository, branch)
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_show_locking_info(repository, branch)
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_show_missing_revisions_branch(branch)
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_show_branch_stats(branch, verbose)
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_show_repository_stats(repository)
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def show_repository_info(repository, verbose):
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"""Output to stdout the 'info' for repository."""
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control = repository.bzrdir
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_show_location_info(repository)
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_show_format_info(control, repository)
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_show_locking_info(repository)
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_show_repository_info(repository)
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_show_repository_stats(repository)
added
removed
bzrlib/info.py
