-=[ Mr. Bumblebee ]=-
_Indonesia_
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At format 7 this was split out into Branch, Repository and Checkout control
directories.
Note: This module has a lot of ``open`` functions/methods that return
references to in-memory objects. As a rule, there are no matching ``close``
methods. To free any associated resources, simply stop referencing the
objects returned.
i ( t absolute_importN( t lazy_imports;
import bzrlib
from bzrlib import (
branch as _mod_branch,
cleanup,
errors,
fetch,
graph,
lockable_files,
lockdir,
osutils,
pyutils,
remote,
repository,
revision as _mod_revision,
transport as _mod_transport,
ui,
urlutils,
vf_search,
win32utils,
workingtree_3,
workingtree_4,
)
from bzrlib.branchfmt import fullhistory as fullhistorybranch
from bzrlib.repofmt import knitpack_repo
from bzrlib.transport import (
do_catching_redirections,
local,
)
from bzrlib.i18n import gettext
( t muttert note( t configt
controldirt registry( t
deprecated_int deprecated_methodt BzrDirc
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d Z d Z d Z d Z d Z d Z d Z d Z d Z e d Z e d Z d Z d Z e d Z d" d Z d Z! d Z" e# d" d" d Z$ d Z% d! Z& RS(# s A .bzr control diretory.
BzrDir instances let you create or open any of the things that can be
found within .bzr - checkouts, branches and repositories.
:ivar transport:
the transport which this bzr dir is rooted at (i.e. file:///.../.bzr/)
:ivar root_transport:
a transport connected to the directory this bzr was opened from
(i.e. the parent directory holding the .bzr directory).
Everything in the bzrdir should have the same file permissions.
:cvar hooks: An instance of BzrDirHooks.
c C@ s y | j } Wnl t j t j f k
r~ y | j } Wq t j k
rz y | j } Wq{ t j k
rv d SXq Xn X| j d S( s Invoke break_lock on the first object in the bzrdir.
If there is a tree, the tree is opened and break_lock() called.
Otherwise, branch is tried, and finally repository.
N( t open_workingtreet errorst NotLocalUrlt
NoWorkingTreet open_brancht NotBranchErrort open_repositoryt NoRepositoryPresentt
break_lock( t selft thing_to_unlock( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR b s
c C@ s> | j } y | j j j | Wn t j k
r9 n Xd S( s@ Check that a bzrdir as a whole can be converted to a new format.N( t repository_formatR t _formatt check_conversion_targetR R ( R t
target_formatt target_repo_format( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR v s c C@ s | d k } | j | }
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rn X| S( s Clone this bzrdir and its contents to transport verbatim.
:param transport: The transport for the location to produce the clone
at. If the target directory does not exist, it will be created.
:param revision_id: The tip revision-id to use for any branch or
working tree. If not None, then the clone operation may tune
itself to download less data.
:param force_new_repo: Do not use a shared repository for the target,
even if one is available.
:param preserve_stacking: When cloning a stacked branch, stack the
new branch on top of the other branch's stacked-on branch.
:param create_prefix: Create any missing directories leading up to
to_transport.
:param use_existing_dir: Use an existing directory if one exists.
:param no_tree: If set to true prevents creation of a working tree.
t use_existing_dirt
create_prefixt force_new_repot
stacked_ont stack_on_pwdt repo_format_namet make_working_treest shared_repot
fetch_spect revision_idNs result_repo not None(%r)t repository_policyt .( t Nonet cloning_metadirt find_repositoryR R R R t
repositoryt has_same_locationt get_stacked_on_urlt UnstackableBranchFormatt UnstackableRepositoryFormatt
NotStackedR t is_sharedR t network_namet Falset initialize_on_transport_ext root_transportt baset user_urlt vf_searcht PendingAncestryResultt fetcht unlockt AssertionErrort clonet
local_abspathR
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R ( R t transportR# R t preserve_stackingR R R t no_treet require_stackingt formatt
local_repot local_branchR t want_sharedR t result_repot resultR$ R" t
result_branch( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt clone_on_transport sl
c C@ s t j | } | j d S( N( t _mod_transportt
get_transportt ensure_base( R t urlt t( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt
_make_tail s c @ s f d } | s | d k rF j | } | d k r} | Sq y t j | | d SWq t j k
r| q Xn t | | d S( sS Return an object representing a policy to use.
This controls whether a new repository is created, and the format of
that repository, or some existing shared repository used instead.
If stack_on is supplied, will not seek a containing shared repo.
:param force_new_repo: If True, require a new repository to be created.
:param stack_on: If supplied, the location to stack on. If not
supplied, a default_stack_on location may be used.
:param stack_on_pwd: If stack_on is relative, the location it is
relative to.
c @ s d } d } | j } t } | j } | d k rH | j } t } n y | j } Wn t j k
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get_configR1 t get_default_stack_onR5 t TrueR R R R/ t UseExistingRepositoryt CreateRepository( t found_bzrdirt stack_onR R t stopR) ( R@ R ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR$ s0
R@ N( R& t _find_containingRR R R R RS ( R R RU R R@ R$ t policy( ( R@ R s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt determine_repository_policy s c C@ s | j | } | j d S( s< Create a new repository if needed, returning the repository.i ( RY t acquire_repository( R R RX ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt _find_or_create_repository, s c C@ s | d k r, | | j j | | j f Sy | j } | j } WnZ t j k
r d } y | j } Wn t j k
r d } q X| | j j n X| | j j | | f S( sK Find the source branch and repo for a sprout operation.
This is helper intended for use by _sprout.
:returns: (source_branch, source_repository). Either or both may be
None. If not None, they will be read-locked (and their unlock(s)
scheduled via the add_cleanup param).
N( R& t lock_readR9 R) R R R R R ( R t add_cleanupt
source_brancht source_repository( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt _find_source_repo1 s
t downc C@ sU t j | j } | j | d | d | d | d | d | d | d | d | d |
S(
s Create a copy of this controldir prepared for use as a new line of
development.
If url's last component does not exist, it will be created.
Attributes related to the identity of the source branch like
branch nickname will be cleaned, a working tree is created
whether one existed before or not; and a local branch is always
created.
if revision_id is not None, then the clone operation may tune
itself to download less data.
:param accelerator_tree: A tree which can be used for retrieving file
contents more quickly than the revision tree, i.e. a workingtree.
The revision tree will be used for cases where accelerator_tree's
content is different.
:param hardlink: If true, hard-link files from accelerator_tree,
where possible.
:param stacked: If true, create a stacked branch referring to the
location of this control directory.
:param create_tree_if_local: If true, a working-tree will be created
when working locally.
:return: The created control directory
R# R t recurset possible_transportst accelerator_treet hardlinkt stackedR^ t create_tree_if_local( t cleanupt OperationWithCleanupst _sproutt run( R RL R# R Rb Rc Rd Re Rf R^ Rg t operation( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt sproutL s c
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j7 | | } | j8 j$ | | j9 | | d | d | d | qWn | S( NR@ Rc i R" R# R$ R) s created new branch %rRd Re t from_brancht Ra R Rb Rf (: R] R8 t FetchSpecFactoryR& t add_revision_idst source_branch_stop_revision_idt listR3 RI RJ RK R' R t
ControlDirt open_from_transportR R t initialize_on_transportR` R^ R4 RY RZ t
lock_writeR9 t source_repot target_repot lent _fallback_repositoriest TargetRepoKindst STACKEDt EMPTYt PREEXISTINGt target_repo_kindt make_fetch_spect
create_branchRm R t has_workingtreet
isinstancet localt LocalTransportR t create_workingtreet path2idt set_root_idR
t get_root_idR
t
basis_treeR\ t iter_referencest urlutilst joint escapet reference_parentt bzrdirt get_reference_revision( R t opRL R# R Rb Rc Rd Re Rf R^ Rg R] t fetch_spec_factoryt target_transportt cloning_formatRF R_ t stacked_branch_urlR$ RE t is_new_repoR R" RG t wtt basist subtreest patht file_idt targett sublocation( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyRj q s
c C@ s t j | | j j S( s Find a non-existing backup file name based on base.
See bzrlib.osutils.available_backup_name about race conditions.
( t osutilst available_backup_nameR3 t has( R R4 ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt _available_backup_name s c C@ s t j j } z | j j d } | j d } | j j | } t j j t d j t j
| d t j
| d | j j d | | | f SWd | j Xd S( sh Backup this bzr control directory.
:return: Tuple with old path name and new path name
s .bzrs
backup.bzrs making backup of {0}
to {1}s utf-8N(
t uit
ui_factoryt nested_progress_barR3 t abspathR R t gettextRA R t unescape_for_displayt copy_treet finished( R t pbt old_patht
backup_dirt new_path( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt
backup_bzrdir s i' c C@ s d } x t r yM d | } | j j d | t t d j | j j d | d SWq t j t t j
f k
r | d 7} | | k r q q Xq Wd S( s$ Permanently disable the bzrdir.
This is done by renaming it to give the user some ability to recover
if there was a problem.
This will have horrible consequences if anyone has anything locked or
in use.
:param limit: number of times to retry
i s .bzr.retired.%ds .bzrs renamed {0} to {1}Ni ( RQ R3 t renameR R RA R R t TransportErrort IOErrort PathError( R t limitt it to_path( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt
retire_bzrdir s
c C@ s | } x} t r | | \ } } | r+ | S| j j d } | j | j k rS d Sy | j | d } Wq t j k
r d SXq Wd S( s Find something in a containing control directory.
This method will scan containing control dirs, until it finds what
it is looking for, decides that it will never find it, or runs out
of containing control directories to check.
It is used to implement find_repository and
determine_repository_policy.
:param evaluate: A function returning (value, stop). If stop is True,
the value will be returned.
s ..i N( RQ R3 R; R5 R4 R& t open_containing_from_transportR R ( R t evaluateRT RF RV t next_transport( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyRW s
c @ s@ f d } j | } | d k r< t j n | S( s Find the repository that should be used.
This does not require a branch as we use it to find the repo for
new branches as well as to hook existing branches up to their
repository.
c @ sn y | j } Wn t j k
r- d t f SX| j j k rJ | t f S| j r` | t f Sd t f Sd S( N( R R R R& R1 R5 RQ R/ ( RT R) ( R ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt usable_repository, s
N( RW R& R R ( R R t
found_repo( ( R s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR( % s
c C@ s | j r
d St | _ y | j j d } Wn& t j k
rT d | _ d | _ nM X| j d @d k r} d | _ d | _ n$ | j d @d B| _ | j d @| _ d S( s Determine the appropriate modes for files and directories.
They're always set to be consistent with the base directory,
assuming that this transport allows setting modes.
NR% i i i iI i(
t _mode_check_doneRQ R= t statR t TransportNotPossibleR& t _dir_modet
_file_modet st_mode( R t st( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt _find_creation_modes> s
c C@ s | j s | j n | j S( s; Return Unix mode for newly created files, or None.
( R R R ( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt _get_file_mode\ s
c C@ s | j s | j n | j S( sA Return Unix mode for newly created directories, or None.
( R R R ( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt
_get_dir_modec s
c C@ s
t j | S( s" Get configuration for this BzrDir.( R t BzrDirConfig( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyRO j s c C@ s d S( s* By default, no configuration is available.N( R& ( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt _get_confign s c C@ s1 | | _ | j d | _ | | _ t | _ d S( s. Initialize a Bzr control dir object.
Only really common logic should reside here, concrete classes should be
made with varying behaviours.
:param _format: the format that is creating this BzrDir instance.
:param _transport: the transport this dir is based at.
s .bzrN( R R; R= R3 R1 R ( R t
_transportR ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt __init__r s c C@ s | j S( N( R3 ( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt user_transport s c C@ s | j S( N( R= ( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt control_transport s c C@ s | d k p | j d S( sc True if filename is the name of a path which is reserved for bzrdir's.
:param filename: A filename within the root transport of this bzrdir.
This is true IF and ONLY IF the filename is part of the namespace reserved
for bzr control dirs. Currently this is the '.bzr' directory in the root
of the root_transport.
s .bzrs .bzr/( t
startswith( R t filename( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt is_control_filename s c C@ s | j j } yX y+ | j d t } | j } | j | _ Wn& t j k
re d } | j } n XWn t j
k
r d } n> X| j } t | t j
r | j | j j } n | | _ y | j d t } Wn& t j t j f k
r d | _ n X| j j | _ | | f S( sw Produce a metadir suitable for cloning with.
:returns: (destination_bzrdir_format, source_repository)
t ignore_fallbackst recommend_upgradeN( R t __class__R RQ R) t _branch_formatR R R& R R R t remotet RemoteRepositoryFormatt _ensure_realt _real_repositoryR R
R1 R
R t workingtree_format( R t
result_formatt branchR_ R^ t repo_formatt tree( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt _cloning_metadir s,
c C@ si | j \ } } | j d k rR | d k r1 | S| j j j } | j | _ n | re | j n | S( s Produce a metadir suitable for cloning or sprouting with.
These operations may produce workingtrees (yes, even though they're
"cloning" something that doesn't have a tree), so a viable workingtree
format must be selected.
:require_stacking: If True, non-stackable formats will be upgraded
to similar stackable formats.
:returns: a ControlDirFormat with all component formats either set
appropriately or set to None if that component should not be
created.
N( R t _workingtree_formatR& R t _matchingbzrdirR R R@ ( R R@ RA R) t tree_format( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR' s
c C@ s t | j d S( s Get the transport for use by branch format in this BzrDir.
Note that bzr dirs that do not support format strings will raise
IncompatibleFormat if the branch format they are given has
a format string, and vice versa.
If branch_format is None, the transport is returned with no
checking. If it is not None, then the returned transport is
guaranteed to point to an existing directory ready for use.
N( t NotImplementedErrort get_branch_transport( R t
branch_formatt name( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s c C@ s t | j d S( s Get the transport for use by repository format in this BzrDir.
Note that bzr dirs that do not support format strings will raise
IncompatibleFormat if the repository format they are given has
a format string, and vice versa.
If repository_format is None, the transport is returned with no
checking. If it is not None, then the returned transport is
guaranteed to point to an existing directory ready for use.
N( R t get_repository_transport( R R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s c C@ s t | j d S( s Get the transport for use by workingtree format in this BzrDir.
Note that bzr dirs that do not support format strings will raise
IncompatibleFormat if the workingtree format they are given has a
format string, and vice versa.
If workingtree_format is None, the transport is returned with no
checking. If it is not None, then the returned transport is
guaranteed to point to an existing directory ready for use.
N( R t get_workingtree_transport( R R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s c C@ s; | t k r t d | n t j j | d | d | S( s* Create a new BzrDir at the url 'base'.
:param format: If supplied, the format of branch to create. If not
supplied, the default is used.
:param possible_transports: If supplied, a list of transports that
can be reused to share a remote connection.
s> BzrDir.create always creates the default format, not one of %rRA Rc ( R R: R Rt t create( t clsR4 RA Rc ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s
c C@ s d | j j | j f S( Ns
<%s at %r>( R t __name__R5 ( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt __repr__ s c C@ sR | j j z0 | j j | | j j d | j j Wd | j j Xd S( s Update the features required by this bzrdir.
:param updated_flags: Dictionary mapping feature names to necessities
A necessity can be None to indicate the feature should be removed
s
branch-formatN( t
control_filesRw R t _update_feature_flagsR= t put_bytest as_stringR9 ( R t
updated_flags( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt update_feature_flags s
N(' R t
__module__t __doc__R R R& R1 RQ RH RN RY R[ R` Rm Rj R R R RW R( R R R RO R R t propertyR R R R R' R R R t classmethodR R R ( ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR Q sT g < " a $
t BzrDirMeta1c B@ s4 e Z d Z d Z d Z d Z d Z d Z d d d d Z d d Z
e d Z d Z
d d d e d
Z d Z d Z d d
Z d Z d d Z d d Z d d Z d Z d Z d Z d Z d Z d e e d d Z e d Z e e d Z d Z RS( s A .bzr meta version 1 control object.
This is the first control object where the
individual aspects are really split out: there are separate repository,
workingtree and branch subdirectories and any subset of the three can be
present within a BzrDir.
c C@ s) | d k r d St j d | j d S( sE Obtain the branch path to use.
This uses the API specified branch name first, and then falls back to
the branch name specified in the URL. If neither of those is specified,
it uses the default branch.
:param name: Optional branch name to use
:return: Relative path to branch
Ro R t branchess utf-8( R R t encode( R R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt _get_branch_path* s
c C@ sq y | j j d } Wn t j k
r- g SXg } z+ x$ | D] } | j | j d q> WWd | j X| S( sT Read the branch list.
:return: List of utf-8 encoded branch names.
s branch-lists
N( R t getR t
NoSuchFilet appendt rstript close( R t ft retR ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt _read_branch_list8 s
c C@ s7 | j j d d j g | D] } | d ^ q d S( sa Write out the branch list.
:param branches: List of utf-8 branch names to write
s branch-listRo s
N( R= R R ( R R R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt _write_branch_listJ s c C@ sD t t | j | | t j | j | j j | j j | _ d S( N(
t superR R t lockable_filest
LockableFilesR R t _lock_file_namet _lock_classR ( R R R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR R s c C@ s t S( s See BzrDir.can_convert_format().( RQ ( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt can_convert_formatX s c C@ sC | d k r | j } n | j j j | d | d | d | S( s See ControlDir.create_branch.R R) t append_revisions_onlyN( R& t _get_selected_branchR t get_branch_formatt
initialize( R R R) R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR \ s
c C@ s
| d k r | j } n | j | } | d k r | j j zZ | j } y | j | j d Wn t k
r t j
| n X| j | Wd | j j Xn y | j
j | Wn> t j k
rt j
d t j | j
j | d | n Xd S( s See ControlDir.destroy_branch.Ro s utf-8NR R ( R& R
R R Rw R t removeR t
ValueErrorR R R R9 R= t delete_treeR R R R4 ( R R R R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt destroy_branche s$
c C@ s | j j j | | S( s See BzrDir.create_repository.( R R R ( R t shared( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt create_repository{ s c C@ s> y | j j d Wn# t j k
r9 t j | n Xd S( s See BzrDir.destroy_repository.R) N( R= R R R R ( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt destroy_repository s c C@ s( | j j j | | d | d | d | S( s See BzrDir.create_workingtree.Rn Rd Re ( R R R ( R R# Rn Rd Re ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s c C@ sP | j d t } | j j } | j t j } | j d | } | j d S( s See BzrDir.destroy_workingtree.R t old_treeN( R
R1 R R) t
revision_treet
_mod_revisiont
NULL_REVISIONt revertt destroy_workingtree_metadata( R R R) t emptyt conflicts( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt destroy_workingtree s
c C@ s | j j d d S( Nt checkout( R= R ( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s c C@ s# d d l m } | j | d | S( s{ Find the branch 'format' for this bzrdir.
This might be a synthetic object for e.g. RemoteBranch and SVN.
i ( t BranchFormatMetadirR ( t
bzrlib.branchR t find_format( R R R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt find_branch_format s c C@ s" t j | j d t j } | j S( s9 Figure out the mode to use when creating a bzrdir subdir.Ro ( R R R= t
TransportLockR ( R t temp_control( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt _get_mkdir_mode s c C@ s8 d d l m } | j | d | } | j | d | S( s" See BzrDir.get_branch_reference().i ( R R ( R R R t
get_reference( R R R RA ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt get_branch_reference s c C@ s% t j } | j | d | d | S( Nt
target_branchR ( t _mod_brancht BranchReferenceFormatR ( R R' R RA ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt set_branch_reference s c C@ s | d k r | j } n | j | } | d k rF | j j | Sy | j Wn& t k
r| t j | | j n X| d k r{| j
} | j d } | | k r{| j j
z | j
} t j | } | d k r| | k rt j | n g | D] } | j | d ^ q } t | rIt j | n | j | | j | Wd | j j Xq{n | j j | } | j }
| j d |
y | j j | d |
Wn t j k
rn X| j j | S( s" See BzrDir.get_branch_transport().Ro s utf-8t /Nt mode( R& R
R R= R; t get_format_stringR R t IncompatibleFormatR R R R Rw R t dirnamet ParentBranchExistsR t anyt AlreadyBranchErrorR R R9 R$ R t mkdirt
FileExists( R R R R R t utf8_nameR/ t bt child_branchest branch_transportR, ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR sB
&
c C@ s | d k r | j j d Sy | j Wn& t k
rR t j | | j n Xy | j j d d | j Wn t j
k
r n X| j j d S( s& See BzrDir.get_repository_transport().R) R, N( R& R= R; R- R R R. R R3 R$ R4 ( R R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s
c C@ s | d k r | j j d Sy | j Wn& t k
rR t j | | j n Xy | j j d d | j Wn t j
k
r n X| j j d S( s' See BzrDir.get_workingtree_transport().R R, N( R& R= R; R- R R R. R R3 R$ R4 ( R R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s
c C@ sz i } y | j d d | d <Wn t j t j f k
r? n Xx3 | j D]% } | j d | j d | | <qM W| S( s See ControlDir.get_branches.R Ro s utf-8( R R R R R t decode( R R R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt get_branches s #c C@ s= d d l m } y | j | Wn t j k
r8 t SXt S( s Tell if this bzrdir contains a working tree.
Note: if you're going to open the working tree, you should just go
ahead and try, and not ask permission first.
i ( t WorkingTreeFormatMetaDir( t bzrlib.workingtreeR; t find_format_stringR R
R1 RQ ( R R; ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s c C@ s t | j | j s1 | j j | j k r5 t Sy& t | j j | j j sZ t SWn t j k
rq n Xx3 | j D]% } t | j | j
j s t Sq Wy2 | j d t } t | j | j
j s t SWn t j t j f k
r n Xt S( s% See BzrDir.needs_format_conversion().R ( R R R R- RQ R R R R t
list_branchesR R
R1 R R
R ( R RA R t my_wt( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt needs_format_conversion s* c
C@ s_ | d k r | j } n | j d | } | j | | j | d | d t d | d | S( s See ControlDir.open_branch.R t _foundR Rc N( R& R
R! t check_support_statust openRQ ( R R t unsupportedR Rc RA ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR . s
c C@ s? d d l m } | j | } | j | | j | d t S( s See BzrDir.open_repository.i ( t RepositoryFormatMetaDirRA ( t bzrlib.repositoryRE R RB RC RQ ( R RD RE RA ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR 9 s
c C@ sN d d l m } | j | } | j | | d | j j | j | d t S( s See BzrDir.open_workingtree.i ( R; t basedirRA ( R< R; R RB R3 R4 RC RQ ( R RD R R; RA ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR
@ s
c C@ s t j | j d S( Ns control.conf( R t TransportConfigR= ( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR I s N( R R R R R R R R R& R R R1 R R R R R R! R$ R& R* R R R R: R R@ R R RQ R
R ( ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR ! s> (
t BzrFormatc B@ s e Z d Z e Z d Z e d Z e d Z e d d Z e d Z e d Z
d Z e d Z d Z d
Z d Z RS(
s^ Base class for all formats of things living in metadirs.
This class manages the format string that is stored in the 'format'
or 'branch-format' file.
All classes for (branch-, repository-, workingtree-) formats that
live in meta directories and have their own 'format' file
(i.e. different from .bzr/branch-format) derive from this class,
as well as the relevant base class for their kind
(BranchFormat, WorkingTreeFormat, RepositoryFormat).
Each format is identified by a "format" or "branch-format" file with a
single line containing the base format name and then an optional list of
feature flags.
Feature flags are supported as of bzr 2.5. Setting feature flags on formats
will render them inaccessible to older versions of bzr.
:ivar features: Dictionary mapping feature names to their necessity
c C@ s
i | _ d S( N( t features( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR e s c C@ sP d | k r t d n | | j k r< t j | n | j j | d S( sW Register a feature as being present.
:param name: Name of the feature
t s' spaces are not allowed in feature namesN( R t _present_featuresR t FeatureAlreadyRegisteredt add( R R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt register_featureh s
c C@ s | j j | d S( s Unregister a feature.N( RL R
( R R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt unregister_featuret s c C@ s x | j j D]z \ } } | | j k r1 q n | d k rP t d | q q | d k rn t j | q t d | t j | q Wd S( Nt optionals$ ignoring optional missing feature %st requireds, treating unknown necessity as require for %s( RJ t iteritemsRL R R t MissingFeature( R t allow_unsupportedR RG R t necessity( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyRB y s
c C@ s t | j d S( s; Return the ASCII format string that identifies this format.N( R R- ( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR- s c
C@ s | j } | j | s4 t d | | f n | t | j } | } x t | D]q \ } } y | j d d \ } } Wn9 t k
r t j d | d | d d | d | n X| | j
| <q` W| S( Ns Invalid format header %r for %rRK i RA t linenoi t linet text( R- R R: Rz t
splitlinest enumeratet splitR R t ParseFormatErrorRJ ( R RY t
format_stringt linesR RW RX RV t feature( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt from_string s
c C@ sW | j g } | j g | j j D] } d | d | d f ^ q% d j | S( s9 Return the string representation of this format.
s %s %s
i i Ro ( R- t extendRJ RS R ( R R_ t item( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s 2c C@ s y | | j d d } Wn t k
r4 | } n Xy | j | } Wn) t k
rs t j d | d | n X| j | S( Ns
i RA t kind( t indexR R t KeyErrorR t UnknownFormatErrorRa ( t klassR Rd R^ t
first_lineR ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt _find_format s
c C@ s
| j S( s A simple byte string uniquely identifying this format for RPC calls.
Metadir branch formats use their format string.
( R ( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR0 s c C@ s" | j | j k o! | j | j k S( N( R RJ ( R t other( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt __eq__ s c C@ s_ xX | j D]J \ } } | d k rJ y | j | =WqW t k
rF qW Xq
| | j | <q
Wd S( sf Update the feature flags in this format.
:param updated_flags: Updated feature flags
N( RS R& RJ Rf ( R R R RV ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s
N( R R R t setRL R R RO RP RQ R& RB R- Ra R Rj R0 Rl R ( ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyRI M s t BzrProberc B@ s> e Z d Z e j e j Z e d Z e d Z
RS( s6 Prober for formats that use a .bzr/ control directory.c C@ s y | j d } Wn) t j k
r> t j d | j n Xy | | j d d } Wn t k
rs | } n Xy | j j | } Wn) t k
r t j
d | d d n X| j | S( s7 Return the .bzrdir style format present in a directory.s .bzr/branch-formatR s
i RA Rd R ( t get_bytesR R R R4 Re R t formatsR Rf Rg Ra ( Rh R= R^ Ri R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt probe_transport s
c C@ sR t } xB | j j D]1 \ } } t | r= | } n | j | q W| S( N( Rm Rp RS t callableRN ( R RF R RA ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt
known_formats s ( R R R R t FormatRegistryR t network_format_registryRp R Rq Rs ( ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyRn s t RemoteBzrProberc B@ s, e Z d Z e d Z e d Z RS( s= Prober for remote servers that provide a Bazaar smart server.c C@ s y | j } Wn> t t t j t j t j f k
rP t j d | j n X| j r y | j
} Wn) t j k
r t j d | j n X| d k r t j d | j q n d d l m } | Sd S( s8 Return a RemoteBzrDirFormat object if it looks possible.R t 2i ( t RemoteBzrDirFormatN(
t get_smart_mediumR t AttributeErrorR R t
NoSmartMediumt SmartProtocolErrorR R4 t should_probet protocol_versiont
bzrlib.remoteRx ( Rh R= t mediumt server_versionRx ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyRq s c C@ s d d l m } t | g S( Ni ( Rx ( R Rx Rm ( R Rx ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyRs s ( R R R R Rq Rs ( ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyRv s t BzrDirFormatc
B@ s e Z d Z d Z d Z e e e d
d
d
d
e e d Z d Z e d Z d Z
d Z d Z e
d
d Z RS( s ControlDirFormat base class for .bzr/ directories.
Formats are placed in a dict by their format string for reference
during bzrdir opening. These should be subclasses of BzrDirFormat
for consistency.
Once a format is deprecated, just deprecate the initialize and open
methods on the format class. Do not deprecate the object, as the
object will be created every system load.
s branch-lockc C@ s y | j } Wn t j k
r0 | j | SXt | t k rP | j | Sd d l m } | } | j | | j | Sd S( s= Initialize a new bzrdir in the base directory of a Transport.i ( Rx N(
Ry R R{ t _initialize_on_transport_vfst typet BzrDirMetaFormat1R Rx t _supply_sub_formats_toRv ( R R= t
client_mediumRx t
remote_format( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyRv " s
c C@ s |
s y | j } Wn t j k
r, q Xd d l m } | }
| j |
_ | j |
|
j | d | d | d | d | d | d | d | d
| Sn d } d } y t | | | } WnI t j
k
r | s qn* t j k
r| s n | j n X| d k } | j | } | ry t j j | | j _ Wn t k
rfn X| j | | | d
| } | j | | \ } } | r| j rt } | j j n | j n d } d } | | | | f S( s Create this format on transport.
The directory to initialize will be created.
:param force_new_repo: Do not use a shared repository for the target,
even if one is available.
:param create_prefix: Create any missing directories leading up to
to_transport.
:param use_existing_dir: Use an existing directory if one exists.
:param stacked_on: A url to stack any created branch on, None to follow
any target stacking policy.
:param stack_on_pwd: If stack_on is relative, the location it is
relative to.
:param repo_format_name: If non-None, a repository will be
made-or-found. Should none be found, or if force_new_repo is True
the repo_format_name is used to select the format of repository to
create.
:param make_working_trees: Control the setting of make_working_trees
for a new shared repository when one is made. None to use whatever
default the format has.
:param shared_repo: Control whether made repositories are shared or
not.
:param vfs_only: If True do not attempt to use a smart server
:return: repo, controldir, require_stacking, repository_policy. repo is
None if none was created or found, bzrdir is always valid.
require_stacking is the result of examining the stacked_on
parameter and any stacking policy found for the target.
i ( Rx R R R R R R R R! c S@ s | j d | S( NR% ( R3 ( R= ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt make_directoryi s
c S@ s t | | j | j | j S( N( R t _redirected_tot sourceR ( R= t et redirection_notice( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt
redirectedl s
R@ N( Ry R R{ R Rx R0 t
_network_nameR R2 t do_catching_redirectionsR4 R R R& Rv R) Ru R R R Rz RY RZ t _require_stackingRQ R@ Rw ( R R= R R R R R R R R! t vfs_onlyR Rx t remote_dir_formatR R R@ RF R$ RE R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR2 5 sZ
c C@ sL t j | d t j } y | j j d d | j Wn& t j k
r] t j | j n Xt
j d k r t | t
j r t j | j d n | j } ~ | j d } d
d | j f g } t j | | j | j } | j | j z1 x* | D]" \ } } | j | | d | qWWd | j X| j | d t S( s Initialize a new bzrdir using VFS calls.
:param transport: The transport to create the .bzr directory in.
:return: A
Ro s .bzrR, t win32t READMEs This is a Bazaar control directory.
Do not change any files in this directory.
See http://bazaar.canonical.com/ for more information about Bazaar.
s
branch-formatNRA ( R s This is a Bazaar control directory.
Do not change any files in this directory.
See http://bazaar.canonical.com/ for more information about Bazaar.
( R R R" R R3 R R R4 t AlreadyControlDirErrorR4 t syst platformR R R t
win32utilst set_file_attr_hiddent _abspathR R; R R R t create_lockRw R R9 RC RQ ( R R= R# t file_modet bzrdir_transportt
utf8_filesR R t content( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s2 !
c C@ sm | s` t j j | } t | | j sF t d | | | f n | j | | j | S| j | S( s Return an instance of this format for the dir transport points at.
_found is a private parameter, do not use it.
s7 %s was asked to open %s, but it seems to need format %s( R t ControlDirFormatR R R R: R t _open( R R= RA t found_format( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyRC s
c C@ s t | j d S( s Template method helper for opening BzrDirectories.
This performs the actual open and any additional logic or parameter
passing.
N( R R ( R R= ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s c C@ s t | j | _ d S( s Give other_format the same values for sub formats as this has.
This method is expected to be used when parameterising a
RemoteBzrDirFormat instance with the parameters from a
BzrDirMetaFormat1 instance.
:param other_format: other_format is a format which should be
compatible with whatever sub formats are supported by self.
:return: None.
N( t dictRJ ( R t other_format( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s c C@ s t S( N( RQ ( R R= ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt supports_transport s c C@ sE t j j | d | d | d | t j | d | d | d | d S( NRU R RG ( R R RB RI ( R RU R RG ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyRB s
N( R R R R Rv R1 R& R2 R RC R R R RQ RB ( ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s
_ )
R c B@ s e Z d Z e j Z e Z e Z d Z
d Z d Z d Z
d Z d d e d Z d d Z e d Z d Z d
Z d Z d Z e e e Z d
Z d Z d Z d Z e e e Z RS( s Bzr meta control format 1
This is the first format with split out working tree, branch and repository
disk storage.
It has:
- Format 3 working trees [optional]
- Format 5 branches [optional]
- Format 7 repositories [optional]
c C@ s, t j | d | _ d | _ d | _ d S( N( R R R& R R t _repository_format( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s
c C@ s\ | j | j k r t S| j | j k r, t S| j | j k rB t S| j | j k rX t St S( N( R R1 R R RJ RQ ( R Rk ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyRl s c C@ s | | k S( N( ( R Rk ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt __ne__ s c C@ s8 | j d k r1 d d l m } | j | _ n | j S( Ni ( t format_registry( R R& R R t get_default( R t branch_format_registry( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s c C@ s
| | _ d S( N( R ( R RA ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt set_branch_format s c @ s d } d } d t d g f d } | r | j j r | \ } } } | d k r | r | j j r t j } q t j } q n | j j } | j s d } n | d k r | | _ t
t d | j q n | j
j s| \ } } } | d k r<| rZd d l m }
|
} qZn | j } | j sZd } n | d k r| j | t
t d | j qn d S( s We have a request to stack, try to ensure the formats support it.
:param stack_on: If supplied, it is the URL to a branch that we want to
stack on. Check to see if that format supports stacking before
forcing an upgrade.
c @ s d r S d k r. d t t g ( Sy t j d } WnI t j k
rn d t t g ( St j k
r d t t g ( SXy | j } Wn% t j k
r d t t g ( SX| t t g ( S( Ni Rc ( R& RQ R RC R R R1 t JailBreakR ( t
target_dirR' ( Rc RU R ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt get_target_branch3 s*
sF Source repository format does not support stacking, using format:
%si ( t BzrBranchFormat7sB Source branch format does not support stacking, using format:
%sN( R& R1 R t supports_external_lookupst rich_root_datat
knitpack_repot! RepositoryFormatKnitPack5RichRoott RepositoryFormatKnitPack5R) R R R t get_format_descriptionR t supports_stackingR R R ( R RU Rc t
_skip_repot new_repo_formatt new_branch_formatR R' t _t
do_upgradeR ( ( Rc RU R s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR@ " s@
c C@ s | d k r t j } n t | t k rI t | t k rI t | St | t k rw t | t k rw t | St | | j s t | j
n t | S( s! See BzrDirFormat.get_converter().N( R& R t get_default_formatR R t BzrDirMetaFormat1Colot ConvertMetaToColoR R R t
get_convertert ConvertMetaToMeta( R RA ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s
c C@ s d S( s% See BzrDirFormat.get_format_string().s# Bazaar-NG meta directory, format 1
( ( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR- s c C@ s d S( s* See BzrDirFormat.get_format_description().s Meta directory format 1( ( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s c C@ s# t } | j | t | | S( s See BzrDirFormat._open.( R R R ( R R= RA ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s
c C@ s* | j r | j Sd d l m } | j S( s Circular import protection.i ( R ( R RF R R ( R R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt __return_repository_format s c C@ s
| | _ d S( s9 Allow changing the repository format for metadir formats.N( R ( R t value( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt _set_repository_format s c C@ s} t t | j | t | d d d k r= | j | _ n | j d k r[ | j | _ n | j d k ry | j | _ n d S( s Give other_format the same values for sub formats as this has.
This method is expected to be used when parameterising a
RemoteBzrDirFormat instance with the parameters from a
BzrDirMetaFormat1 instance.
:param other_format: other_format is a format which should be
compatible with whatever sub formats are supported by self.
:return: None.
R N( R R R t getattrR& R R R R ( R R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s c C@ s8 | j d k r1 d d l m } | j | _ n | j S( Ni ( R ( R R& R< R R ( R t wt_format_registry( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt __get_workingtree_format s c C@ s
| | _ d S( N( R ( R t wt_format( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt __set_workingtree_format s c C@ s d | j j f S( Ns <%r>( R R ( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s N( R R R t lockdirt LockDirR R1 t fixed_componentsRQ t colocated_branchesR Rl R R R R& R@ R R R- R R t, _BzrDirMetaFormat1__return_repository_formatR R R R t* _BzrDirMetaFormat1__get_workingtree_formatt* _BzrDirMetaFormat1__set_workingtree_formatR R ( ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s2 \ R c B@ s5 e Z d Z e Z e d Z d Z d Z RS( s7 BzrDirMeta1 format with support for colocated branches.c C@ s d S( s% See BzrDirFormat.get_format_string().s: Bazaar meta directory, format 1 (with colocated branches)
( ( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR- s c C@ s d S( s* See BzrDirFormat.get_format_description().s; Meta directory format 1 with support for colocated branches( ( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s c C@ s# t } | j | t | | S( s See BzrDirFormat._open.( R R R ( R R= RA ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s
( R R R RQ R R R- R R ( ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s
R c B@ s e Z d Z d Z d Z RS( s$ Converts the components of metadirs.c C@ s
| | _ d S( sx Create a metadir to metadir converter.
:param target_format: The final metadir format that is desired.
N( R ( R R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s c C@ s7 | | _ t j j | _ d | _ d | _ | j d y | j j } Wn t j
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j j } x | | k r| t j k rI| t j t j t j f k rIt j } n{ | t j k r| t j t j f k rt j } nE | t j k r| t j k rt j } n t j d | | j | j | | j j! } | j j } qWq Wy | j j" d t# }
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n | j j3 | S( s See Converter.convert().i i s checking repository format( t
CopyConverters starting repository conversions No converterR (4 R R R R R t countt totalt stepR R R R R R R R RF R R R t convertR> R t fullhistorybrancht BzrBranchFormat5R( t BzrBranchFormat6R t BzrBranchFormat8t
Converter5to6t
Converter6to7t
Converter7to8t BadConversionTargetR R
R1 R
R t
workingtree_3t WorkingTree3t
workingtree_4t DirStateWorkingTreeR t DirStateWorkingTreeFormatt
Converter3to4t WorkingTree5t WorkingTreeFormat5t
Converter4to5t WorkingTree6t WorkingTreeFormat6t Converter4or5to6R ( R t
to_convertR t repoR t converterR t oldt newt branch_converterR ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR sp
( R R R R R ( ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s R c B@ s e Z d Z d Z d Z RS( s Add colocated branch support.c C@ s
| | _ d S( s Create a converter.that upgrades a metadir to the colo format.
:param target_format: The final metadir format that is desired.
N( R ( R R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR F s c C@ s, | j j d | j j t j | j S( s See Converter.convert().s
branch-format( R= R R R R Ru R3 ( R R R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR M s ( R R R R R ( ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR C s c B@ s e Z d Z d Z d Z RS( s5 Convert a 'development-colo' bzrdir to a '2a' bzrdir.c C@ s
| | _ d S( s Create a converter that converts a 'development-colo' metadir
to a '2a' metadir.
:param target_format: The final metadir format that is desired.
N( R ( R R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR W s c C@ s, | j j d | j j t j | j S( s See Converter.convert().s
branch-format( R= R R R R Ru R3 ( R R R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR _ s ( R R R R R ( ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR T s t RepositoryAcquisitionPolicyc B@ sP e Z d Z d Z d Z d Z d Z d d Z d e d d Z
RS( s Abstract base class for repository acquisition policies.
A repository acquisition policy decides how a BzrDir acquires a repository
for a branch that is being created. The most basic policy decision is
whether to create a new repository or use an existing one.
c C@ s | | _ | | _ | | _ d S( s Constructor.
:param stack_on: A location to stack on
:param stack_on_pwd: If stack_on is relative, the location it is
relative to.
:param require_stacking: If True, it is a failure to not stack.
N( t _stack_ont
_stack_on_pwdR ( R RU R R@ ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR p s c C@ s | j d k r d S| j d k r. | j } nE y" t j | j | j | j } Wn t j k
rr | j } n Xy | j | Wn, t j
t j f k
r | j r q n Xd S( s Apply any configuration data from this policy to the branch.
Default implementation sets repository stacking.
N(
R R& R R t
rebase_urlR5 R t InvalidRebaseURLst _get_full_stack_ont set_stacked_on_urlR, R- R ( R R RU ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt configure_branch| s c C@ s | j d k o | j S( s- Return True if this policy requires stacking.N( R R& R ( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt requires_stacking s c C@ sC | j d k r d S| j d k r) | j St j | j | j Sd S( s4 Get a fully-qualified URL for the stack_on location.N( R R& R R R ( R ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s
c C@ s | j } | d k r d Sy t j | d | } Wn t j k
rL d SXy | j j } Wn t j k
r | j } n Xy | j
| Wn# t j k
r | j r q n
Xt
| _ d S( s> Add a fallback to the supplied repository, if stacking is set.NRc ( R R& R RC R R R R) R R t add_fallback_repositoryR- R RQ ( R R) Rc RU t stacked_dirt stacked_repo( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt
_add_fallback s$
c C@ s t t j d S( s Acquire a repository for this bzrdir.
Implementations may create a new repository or use a pre-exising
repository.
:param make_working_trees: If creating a repository, set
make_working_trees to this value (if non-None)
:param shared: If creating a repository, make it shared if True
:return: A repository, is_new_flag (True if the repository was
created).
N( R R RZ ( R R R Rc ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyRZ s
N( R R R R R R R R& R R1 RZ ( ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR i s RS c B@ s2 e Z d Z d d e d Z d e d d Z RS( s% A policy of creating a new repositoryc C@ s# t j | | | | | | _ d S( s Constructor.
:param bzrdir: The bzrdir to create the repository on.
:param stack_on: A location to stack on
:param stack_on_pwd: If stack_on is relative, the location it is
relative to.
N( R R t _bzrdir( R R RU R R@ ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s c C@ s | d k r g } n t | } | j | j j | j } | r | j j } | j d | d | | j s t t
d j | j | j
q n | j j d | } | j | d | | d k r | j | n | t f S( s Implementation of RepositoryAcquisitionPolicy.acquire_repository
Creates the desired repository in the bzrdir we already have.
RU Rc s( Using default stacking branch {0} at {1}R N( R& Rs R R R3 R R R@ R R R RA R R R R t set_make_working_treesRQ ( R R R Rc RU RA R) ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyRZ s$ N( R R R R& R1 R RZ ( ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyRS s
RR c B@ s2 e Z d Z d d e d Z d e d d Z RS( s* A policy of reusing an existing repositoryc C@ s# t j | | | | | | _ d S( s Constructor.
:param repository: The repository to use.
:param stack_on: A location to stack on
:param stack_on_pwd: If stack_on is relative, the location it is
relative to.
N( R R t _repository( R R) RU R R@ ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyR s c C@ sZ | d k r g } n t | } | j | j j j | j | j d | | j t f S( sy Implementation of RepositoryAcquisitionPolicy.acquire_repository
Returns an existing repository to use.
Rc N( R& Rs R R R R= R R1 ( R R R Rc ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyRZ s N( R R R R& R1 R RZ ( ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyRR s
c
@ s_ d k r t n d f d } | j | | | | | | | |
d S( s Register a metadir subformat.
These all use a meta bzrdir, but can be parameterized by the
Repository/Branch/WorkingTreeformats.
:param repository_format: The fully-qualified repository format class
name as a string.
:param branch_format: Fully-qualified branch format class name as
a string.
:param tree_format: Fully-qualified tree format class name as
a string.
c S@ s | j d d \ } } y t j | | } WnV t k
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r t d | t j | f n X| S( NR% i s failed to load %s: %ss no factory %s in module %r( t rsplitt pyutilst get_named_objectt ImportErrorRz R t modules( t full_namet mod_namet factory_namet factoryR ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt _load+ s
c @ sk } d k r+ | j n d k rI | _ n d k rg | _ n | S( N( R& R R R ( t bd( R R t
bzrdir_formatR R ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt helper6 s N( R& R t register(
R t keyR t helpt nativet
deprecatedR R t hiddent experimentalt aliasR R ( ( R R R R R s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt register_metadir s t knits- bzrlib.repofmt.knitrepo.RepositoryFormatKnit1sE Format using knits. Recommended for interoperation with bzr <= 0.14.R s- bzrlib.branchfmt.fullhistory.BzrBranchFormat5R s' bzrlib.workingtree_3.WorkingTreeFormat3R R t dirstateR s Format using dirstate for working trees. Compatible with bzr 0.8 and above when accessed over the network. Introduced in bzr 0.15.s' bzrlib.workingtree_4.WorkingTreeFormat4s
dirstate-tagssB Variant of dirstate with support for tags. Introduced in bzr 0.15.s bzrlib.branch.BzrBranchFormat6s rich-roots- bzrlib.repofmt.knitrepo.RepositoryFormatKnit4sM Variant of dirstate with better handling of tree roots. Introduced in bzr 1.0s dirstate-with-subtrees- bzrlib.repofmt.knitrepo.RepositoryFormatKnit3sF Variant of dirstate with support for nested trees. Introduced in 0.15.R s pack-0.92s6 bzrlib.repofmt.knitpack_repo.RepositoryFormatKnitPack1s Pack-based format used in 1.x series. Introduced in 0.92. Interoperates with bzr repositories before 0.92 but cannot be read by bzr < 0.92. s pack-0.92-subtrees6 bzrlib.repofmt.knitpack_repo.RepositoryFormatKnitPack3s Pack-based format used in 1.x series, with subtree support. Introduced in 0.92. Interoperates with bzr repositories before 0.92 but cannot be read by bzr < 0.92. s rich-root-packs6 bzrlib.repofmt.knitpack_repo.RepositoryFormatKnitPack4sh A variant of pack-0.92 that supports rich-root data (needed for bzr-svn and bzr-git). Introduced in 1.0.s 1.6s6 bzrlib.repofmt.knitpack_repo.RepositoryFormatKnitPack5s A format that allows a branch to indicate that there is another (stacked) repository that should be used to access data that is not present locally.s bzrlib.branch.BzrBranchFormat7s 1.6.1-rich-roots> bzrlib.repofmt.knitpack_repo.RepositoryFormatKnitPack5RichRootsO A variant of 1.6 that supports rich-root data (needed for bzr-svn and bzr-git).s 1.9s6 bzrlib.repofmt.knitpack_repo.RepositoryFormatKnitPack6s A repository format using B+tree indexes. These indexes are smaller in size, have smarter caching and provide faster performance for most operations.s
1.9-rich-roots> bzrlib.repofmt.knitpack_repo.RepositoryFormatKnitPack6RichRootsO A variant of 1.9 that supports rich-root data (needed for bzr-svn and bzr-git).s 1.14s6 A working-tree format that supports content filtering.s' bzrlib.workingtree_4.WorkingTreeFormat5s 1.14-rich-rootsP A variant of 1.14 that supports rich-root data (needed for bzr-svn and bzr-git).s development-subtrees; bzrlib.repofmt.groupcompress_repo.RepositoryFormat2aSubtreesG Current development format, subtree variant. Can convert data to and from pack-0.92-subtree (and anything compatible with pack-0.92-subtree) format repositories. Repositories and branches in this format can only be read by bzr.dev. Please read http://doc.bazaar.canonical.com/latest/developers/development-repo.html before use.s' bzrlib.workingtree_4.WorkingTreeFormat6R s development5-subtreesD bzrlib.repofmt.knitpack_repo.RepositoryFormatPackDevelopment2Subtrees? Development format, subtree variant. Can convert data to and from pack-0.92-subtree (and anything compatible with pack-0.92-subtree) format repositories. Repositories and branches in this format can only be read by bzr.dev. Please read http://doc.bazaar.canonical.com/latest/developers/development-repo.html before use.s development-colos4 bzrlib.repofmt.groupcompress_repo.RepositoryFormat2as@ The 2a format with experimental support for colocated branches.
R t 2asp Format for the bzr 2.0 series.
Uses group-compress storage.
Provides rich roots which are a one-way transition.
s default-rich-roots Same as 2a.t default_format(2 R t
__future__R R t bzrlib.lazy_importR t globalst bzrlib.traceR R t bzrlibR R R t bzrlib.symbol_versioningR R Rt R R t objectRI t ProberRn R t register_proberRv R R Rp R
R- t _default_formatR t ConverterR R t register_server_proberR RS RR RQ R1 R& R R t GlobalStackR t format_namet set_default( ( ( s1 /usr/lib/python2.7/dist-packages/bzrlib/bzrdir.pyt <module> s^ -~!" N_,!(
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