-=[ Mr. Bumblebee ]=-
_Indonesia_
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import itertools
import time
from bzrlib import (
config,
controldir,
debug,
generate_ids,
graph,
lockable_files,
lockdir,
osutils,
revision as _mod_revision,
testament as _mod_testament,
tsort,
gpg,
)
from bzrlib.bundle import serializer
from bzrlib.i18n import gettext
( t bzrdirt errorst registryt symbol_versioningt ui( t needs_read_lockt needs_write_lockt only_raises( t InterObject( t _RelockDebugMixint LogicalLockResult( t log_exception_quietlyt notet muttert mutter_callsitet warningt IsInWriteGroupErrorc B@ s e Z d Z d Z RS( s= May not refresh_data of repo %(repo)s while in a write group.c C@ s t j j | d | d S( Nt repo( R t InternalBzrErrort __init__( t selfR ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR @ s ( t __name__t
__module__t _fmtR ( ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR < s t
CommitBuilderc B@ s e Z d Z e Z e Z e Z d
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Z d Z d Z RS( s Provides an interface to build up a commit.
This allows describing a tree to be committed without needing to
know the internals of the format of the repository.
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| n | d k r t j } n t | d | _ | d k r t j | _ n t | | _ | j d S( sR Initiate a CommitBuilder.
:param repository: Repository to commit to.
:param parents: Revision ids of the parents of the new revision.
:param timestamp: Optional timestamp recorded for commit.
:param timezone: Optional timezone for timestamp.
:param committer: Optional committer to set for commit.
:param revprops: Optional dictionary of revision properties.
:param revision_id: Optional revision id.
:param lossy: Whether to discard data that can not be natively
represented, when pushing to a foreign VCS
t emaili N( t
_config_stackt _lossyt Nonet gett
_committert
isinstancet unicodet decodet _new_revision_idt parentst
repositoryt _revpropst _validate_revpropst updatet timet roundt
_timestampt osutilst local_time_offsett _timezonet intt _generate_revision_if_needed(
R R& R% t config_stackt timestampt timezonet committert revpropst revision_idt lossy( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR S s*
c C@ s t | j d S( s Return True if any entries were changed.
This includes merge-only changes. It is the core for the --unchanged
detection in commit.
:return: True if any changes have occured.
N( t NotImplementedErrort any_changes( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR: s c C@ s) d | k r% t d | | f n d S( s? Verify things like commit messages don't have bogus characters.s
s Invalid value for %s: %rN( t
ValueError( R t textt context( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt _validate_unicode_text s c C@ s` xY | j D]K \ } } t | t sA t d | | f n | j | d | f q
Wd S( Ns: revision property (%s) is not a valid (unicode) string: %rs revision property (%s)( t iteritemsR! t
basestringR; R> ( R R6 t keyt value( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR( s c C@ s t | j d S( s\ Make the actual commit.
:return: The revision id of the recorded revision.
N( R9 t commit( R t message( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRC s c C@ s t | j d S( s. Abort the commit that is being built.
N( R9 t abort( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRE s c C@ s t | j d S( sW Return the tree that was just committed.
After calling commit() this can be called to get a
RevisionTree representing the newly committed tree. This is
preferred to calling Repository.revision_tree() because that may
require deserializing the inventory, while we already have a copy in
memory.
N( R9 t
revision_tree( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRF s c C@ s t | j d S( s Tell the builder that the inventory is finished.
:return: The inventory id in the repository, which can be used with
repository.get_inventory.
N( R9 t finish_inventory( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRG s c C@ s t j | j | j S( s Return new revision-id.( t generate_idst gen_revision_idR R, ( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt _gen_revision_id s c C@ s7 | j d k r* | j | _ t | _ n t | _ d S( s Create a revision id if None was supplied.
If the repository can not support user-specified revision ids
they should override this function and raise CannotSetRevisionId
if _new_revision_id is not None.
:raises: CannotSetRevisionId
N( R$ R RJ t Truet random_revidt False( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR1 s c C@ s t | j d S( s Tell the commit builder that deletes are being notified.
This enables the accumulation of an inventory delta; for the resulting
commit to be valid, deletes against the basis MUST be recorded via
builder.record_delete().
N( R9 t will_record_deletes( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRN s c C@ s t | j d S( s Record a new tree via iter_changes.
:param tree: The tree to obtain text contents from for changed objects.
:param basis_revision_id: The revision id of the tree the iter_changes
has been generated against. Currently assumed to be the same
as self.parents[0] - if it is not, errors may occur.
:param iter_changes: An iter_changes iterator with the changes to apply
to basis_revision_id. The iterator must not include any items with
a current kind of None - missing items must be either filtered out
or errored-on beefore record_iter_changes sees the item.
:return: A generator of (file_id, relpath, fs_hash) tuples for use with
tree._observed_sha1.
N( R9 t record_iter_changes( R t treet basis_revision_idt iter_changes( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRO s N( R R t __doc__RK t record_root_entryRM t supports_record_entry_contentst updates_branchR R R: R> R( RC RE RF RG RJ R1 RN RO ( ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR D s$ ,
t RepositoryWriteLockResultc B@ s e Z d Z d Z d Z RS( s The result of write locking a repository.
:ivar repository_token: The token obtained from the underlying lock, or
None.
:ivar unlock: A callable which will unlock the lock.
c C@ s t j | | | | _ d S( N( R R t repository_token( R t unlockRX ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c C@ s d | j | j f S( Ns! RepositoryWriteLockResult(%s, %s)( RX RY ( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt __repr__ s ( R R RS R RZ ( ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRW s t
Repositoryc B@ s e Z d Z e d Z d Z d Z d Z d Z d Z d Z
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Z d Z d Z d Z d Z dQ d Z d Z d Z d Z d Z e dQ dQ d Z e d Z e e j! e" dQ dQ dQ d Z# e d Z$ dQ d Z% d Z& d Z' d Z( d Z) d Z* d! Z+ dQ e d" Z, dQ d# Z- dQ dQ dQ dQ dQ e d$ Z. e/ e0 j1 e0 j2 d% Z3 e dQ d& Z4 d' Z5 d( Z6 e dQ d) Z7 d* Z8 e d+ Z9 e d, Z: e d- Z; d. Z< d/ Z= dQ d0 Z> e dQ d1 Z? e@ d2 ZA d3 ZB d4 ZC d5 ZD d6 ZE d7 ZF e@ dQ e d8 ZG d9 ZH e d: ZI d; ZJ dQ e d< ZK d= ZL d> ZM d? ZN d@ ZO dA ZP e dB ZQ dC ZR dQ dD ZS e@ dE ZT dF ZU e@ dG ZV e dH ZW e dI ZX dJ ZY dK ZZ dQ dQ e" dL Z[ dQ dQ e" dM Z\ dQ dN Z] dO Z^ dP Z_ RS(R s Repository holding history for one or more branches.
The repository holds and retrieves historical information including
revisions and file history. It's normally accessed only by the Branch,
which views a particular line of development through that history.
See VersionedFileRepository in bzrlib.vf_repository for the
base class for most Bazaar repositories.
c C@ s | j | j k r] | r8 t d | j | j d St j d | j | j f n y | j WnL t k
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d | n Xd | _ d S( s= Commit the contents accrued within the current write group.
:param suppress_errors: if true, abort_write_group will catch and log
unexpected errors that happen during the abort, rather than
allowing them to propagate. Defaults to False.
:seealso: start_write_group.
s< (suppressed) mismatched lock context and write group. %r, %rNs/ mismatched lock context and write group. %r, %rs abort_write_group faileds bzr: ERROR (ignored): %s( t _write_groupt get_transactionR R t BzrErrort _abort_write_groupt ExceptionR R
R t gettext( R t suppress_errorst exc( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt abort_write_group s&
c C@ s d S( ss Template method for per-repository write group cleanup.
This is called during abort before the write group is considered to be
finished and should cleanup any internal state accrued during the write
group. There is no requirement that data handed to the repository be
*not* made available - this is not a rollback - but neither should any
attempt be made to ensure that data added is fully commited. Abort is
invoked when an error has occured so futher disk or network operations
may not be possible or may error and if possible should not be
attempted.
N( ( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR_ $ s c C@ s t | j d S( sp Add a repository to use for looking up data not held locally.
:param repository: A repository.
N( R9 t add_fallback_repository( R R& ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRe 1 s c C@ s t j | | S( s Check that this repository can fallback to repository safely.
Raise an error if not.
:param repository: A repository to fallback to.
( t InterRepositoryt _assert_same_model( R R& ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt _check_fallback_repository8 s c C@ s) d t j k r t d d n | j S( s7 Returns a list of all the revision ids in the repository.
This is conceptually deprecated because code should generally work on
the graph reachable from a particular revision, and ignore any other
revisions that might be present. There is no direct replacement
method.
t evili s( all_revision_ids is linear with history.( t debugt debug_flagsR t _all_revision_ids( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt all_revision_idsA s c C@ s t | j d S( s Returns a list of all the revision ids in the repository.
These are in as much topological order as the underlying store can
present.
N( R9 Rl ( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRl M s c C@ s | j j d S( s Break a lock if one is present from another instance.
Uses the ui factory to ask for confirmation if the lock may be from
an active process.
N( t
control_filest
break_lock( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRo U s c C@ s t j j | S( s> Construct the current default format repository in controldir.( t RepositoryFormatt get_default_formatt
initialize( t
controldir( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt create] s c C@ sD t t | j | | _ | | _ | | _ d | _ g | _ d S( s instantiate a Repository.
:param _format: The format of the repository on disk.
:param controldir: The ControlDir of the repository.
:param control_files: Control files to use for locking, etc.
N( t superR[ R t _formatR Rn R R\ t _fallback_repositories( R Rv Rs Rn ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR b s
c C@ s
| j j S( N( R t user_transport( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRx v s c C@ s | j S( N( t
_transport( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt control_transportz s c C@ sA | j r& d | j j | j | j f Sd | j j | j f Sd S( Ns %s(%r, fallback_repositories=%r)s %s(%r)( Rw t __class__R t base( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRZ ~ s c C@ se | j } | j } t | t | k r. t Sx0 t | | D] \ } } | j | s> t Sq> Wt S( s9 Returns true if the repositories have the same fallbacks.( Rw t lenRM t zipt has_same_locationRK ( R t
other_repot my_fbt other_fbt ft g( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt _has_same_fallbacks s c C@ s& | j | j k r t S| j | j k S( s Returns a boolean indicating if this repository is at the same
location as another repository.
This might return False even when two repository objects are accessing
the same physical repository via different URLs.
( R{ RM t control_url( R t other( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c C@ s
| j d k S( s[ Return True if there is an open write group.
:seealso: start_write_group.
N( R\ R ( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt is_in_write_group s c C@ s
| j j S( N( Rn t is_locked( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c C@ s | j o | j j d k S( s+ Return True if this object is write locked.t w( R Rn t
_lock_mode( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt is_write_locked s c C@ sy | j } | j j d | } | si | j | j d x | j D] } | j qH W| j n t | j | S( s Lock this repository for writing.
This causes caching within the repository obejct to start accumlating
data during reads, and allows a 'write_group' to be obtained. Write
groups must be used for actual data insertion.
A token should be passed in if you know that you have locked the object
some other way, and need to synchronise this object's state with that
fact.
XXX: this docstring is duplicated in many places, e.g. lockable_files.py
:param token: if this is already locked, then lock_write will fail
unless the token matches the existing lock.
:returns: a token if this instance supports tokens, otherwise None.
:raises TokenLockingNotSupported: when a token is given but this
instance doesn't support using token locks.
:raises MismatchedToken: if the specified token doesn't match the token
of the existing lock.
:seealso: start_write_group.
:return: A RepositoryWriteLockResult.
t tokenR (
R Rn t
lock_writet _warn_if_deprecatedt
_note_lockRw t lock_readt
_refresh_dataRW RY ( R R t lockedR ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s
c C@ sn | j } | j j | sa | j | j d x | j D] } | j q@ W| j n t | j S( s Lock the repository for read operations.
:return: An object with an unlock method which will release the lock
obtained.
t r( R Rn R R R Rw R R RY ( R R R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s
c C@ s
| j j S( N( Rn t get_physical_lock_status( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c C@ s | j j d S( s Tell this repository not to release the physical lock when this
object is unlocked.
If lock_write doesn't return a token, then this method is not supported.
N( Rn t leave_in_place( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt leave_lock_in_place s c C@ s | j j d S( s Tell this repository to release the physical lock when this
object is unlocked, even if it didn't originally acquire it.
If lock_write doesn't return a token, then this method is not supported.
N( Rn t dont_leave_in_place( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt dont_leave_lock_in_place s c C@ sC i } | r | r d | d <n | r?| t j k r?| j } | rR t } n g | j | g D]! \ } } | t j k re | ^ qe } d } | s | d | d f } n x? | j | D]. }
| s |
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} | rt | | d <n | j
| j f | d <| j
| j f | d <n | S( sh Gather statistics from a revision id.
:param revid: The revision id to gather statistics from, if None, then
no revision specific statistics are gathered.
:param committers: Optional parameter controlling whether to grab
a count of committers from the revision specific statistics.
:return: A dictionary of statistics. Currently this contains:
committers: The number of committers if requested.
firstrev: A tuple with timestamp, timezone for the penultimate left
most ancestor of revid, if revid is not the NULL_REVISION.
latestrev: A tuple with timestamp, timezone for revid, if revid is
not the NULL_REVISION.
revisions: The total revision count in the repository.
size: An estimate disk size of the repository in bytes.
i t
committersit firstrevt latestrevN( t
_mod_revisiont
NULL_REVISIONt get_grapht sett
iter_ancestryR t
get_revisionst addR5 R} R3 R4 ( R t revidR t resultt grapht all_committersR t pt revisionst
last_revisiont revisiont first_revision( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt gather_stats s2
c C@ s | r | j r | j j Sd t f d Y} g } xq t j j | j d | D]Q \ } } | d k r | j | n | r[ | d k r[ | j | j
q[ q[ W| S( s Find branches underneath this repository.
This will include branches inside other branches.
:param using: If True, list only branches using this repository.
t Evaluatorc B@ s e Z d Z d Z RS( c S@ s
t | _ d S( N( RK t
first_call( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR ( s c S@ sh | j sC y | j } Wn t j k
r/ qC Xt g | f f Sn t | _ | j d f } t | f S( N( R t open_repositoryR t NoRepositoryPresentRM t
list_branchesR RK ( R Rs R& RB ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt __call__+ s ( R R R R ( ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR & s t evaluateN( t is_sharedR R t objectRs t
ControlDirt find_bzrdirsRx R t extendt
find_branches( R t usingR t rett branchesR& ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s
c C@ s t j | r[ t j d t d d | d k r@ t d n | d k r[ | g } q[ n t j | | j d | d | d | d | S(
s Return the revision ids that other has that this does not.
These are returned in topological order.
revision_id: only return revision ids included by revision_id.
sd search_missing_revision_ids(revision_id=...) was deprecated in 2.4. Use revision_ids=[...] instead.t
stackleveli s3 revision_ids is mutually exclusive with revision_idt find_ghostst revision_idst if_present_idst limitN( R t deprecated_passedt warnt DeprecationWarningR t AssertionErrorRf R t search_missing_revision_ids( R R R7 R R R R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR B s
c C@ s t j j | } | j S( s Open the repository rooted at base.
For instance, if the repository is at URL/.bzr/repository,
Repository.open(URL) -> a Repository instance.
( Rs R t openR ( R| t control( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR [ s c C@ s t j | | j | S( s Make a complete copy of the content in self into destination.
This is a destructive operation! Do not use it on existing
repositories.
( Rf R t copy_content( R t destinationR7 ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt copy_content_intoe s c C@ sS | j | j k r: t j d | j | j f n | j } d | _ | S( s Commit the contents accrued within the current write group.
:seealso: start_write_group.
:return: it may return an opaque hint that can be passed to 'pack'.
s. mismatched lock context %r and write group %r.N( R\ R] R R^ t _commit_write_groupR ( R R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt commit_write_groupm s c C@ s d S( sR Template method for per-repository write group cleanup.
This is called before the write group is considered to be
finished and should ensure that all data handed to the repository
for writing during the write group is safely committed (to the
extent possible considering file system caching etc).
N( ( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR } s c C@ s t j | d S( s Suspend a write group.
:raise UnsuspendableWriteGroup: If the write group can not be
suspended.
:return: List of tokens
N( R t UnsuspendableWriteGroup( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt suspend_write_group s c C@ s | j d S( s4 Re-read any data needed to synchronise with disk.
This method is intended to be called after another repository instance
(such as one used by a smart server) has inserted data into the
repository. On all repositories this will work outside of write groups.
Some repository formats (pack and newer for bzrlib native formats)
support refresh_data inside write groups. If called inside a write
group on a repository that does not support refreshing in a write group
IsInWriteGroupError will be raised.
N( R ( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt refresh_data s c C@ sY | j s t j | n | j r9 t j d n | j | | j | _ d S( Ns already in a write group( R R t NotWriteLockedR\ R^ t _resume_write_groupR] ( R t tokens( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt resume_write_group s
c C@ s t j | d S( N( R R ( R R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c C@ s | j r t j d n | j | rr | j | rr | d k rh t j | rh | j | n d g f St j
| | } | j d | d | S( s Fetch the content required to construct revision_id from source.
If revision_id is None, then all content is copied.
fetch() may not be used when the repository is in a write group -
either finish the current write group before using fetch, or use
fetch before starting the write group.
:param find_ghosts: Find and copy revisions in the source that are
ghosts in the target (and not reachable directly by walking out to
the first-present revision in target from revision_id).
:param revision_id: If specified, all the content needed for this
revision ID will be copied to the target. Fetch will determine for
itself which content needs to be copied.
s% May not fetch while in a write group.i R7 R N( R R R R R R R t is_nullt get_revisionRf R t fetch( R t sourceR7 R t inter( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s
c C@ s t j | | | | | S( N( t
serializert write_bundle( R t targetR| t fileobjt format( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt
create_bundle s c
C@ s t | j d S( s Obtain a CommitBuilder for this repository.
:param branch: Branch to commit to.
:param parents: Revision ids of the parents of the new revision.
:param config_stack: Configuration stack to use.
:param timestamp: Optional timestamp recorded for commit.
:param timezone: Optional timezone for timestamp.
:param committer: Optional committer to set for commit.
:param revprops: Optional dictionary of revision properties.
:param revision_id: Optional revision id.
:param lossy: Whether to discard data that can not be natively
represented, when pushing to a foreign VCS
N( R9 t get_commit_builder(
R t branchR% R2 R3 R4 R5 R6 R7 R8 ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c C@ s | j j d k r_ | j j d k r_ | j d k r_ | j | j j t j d q_ n | j j | j j d k r x | j D] } | j q Wn d S( Ni R s3 Must end write groups before releasing write locks.i (
Rn t _lock_countR R\ R Rd RY R R^ Rw ( R R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRY s
c C@ s/ | j | d | j } | j | | | S( s
Clone this repository into controldir using the current format.
Currently no check is made that the format of this repository and
the bzrdir format are compatible. FIXME RBC 20060201.
:return: The newly created destination repository.
t shared( t _create_sprouting_repoR R ( R Rs R7 t dest_repo( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt clone s c C@ sV | j s t j | n | j r9 t j d n | j | j | _ d S( s Start a write group in the repository.
Write groups are used by repositories which do not have a 1:1 mapping
between file ids and backend store to manage the insertion of data from
both fetch and commit operations.
A write lock is required around the start_write_group/commit_write_group
for the support of lock-requiring repository formats.
One can only insert data into a repository inside a write group.
:return: None.
s already in a write groupN( R R R R\ R^ t _start_write_groupR] ( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt start_write_group s
c C@ s d S( s Template method for per-repository write group startup.
This is called before the write group is considered to be
entered.
N( ( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c C@ s, | j | d t } | j | d | | S( s Create a descendent repository for new development.
Unlike clone, this does not copy the settings of the repository.
R R7 ( R RM R ( R t to_bzrdirR7 R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt sprout s c C@ sm t | j | j j j s* | j } n? y | j j | d | } Wn t j k
rh | j } n X| S( NR ( R! Rv R R{ t create_repositoryRr R t UninitializableFormatR ( R t a_bzrdirR R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR # s c C@ s | | j | f k S( s3 True if this repository has a copy of the revision.( t
has_revisions( R R7 ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt has_revision0 s c C@ s t | j d S( s Probe to find out the presence of multiple revisions.
:param revision_ids: An iterable of revision_ids.
:return: A set of the revision_ids that were present.
N( R9 R ( R R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR 5 s c C@ s | j | g d S( s0 Return the Revision object for a named revision.i ( R ( R R7 ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR > s c C@ s t | j d S( sV 'reconcile' helper routine that allows access to a revision always.
This variant of get_revision does not cross check the weave graph
against the revision one as get_revision does: but it should only
be used by reconcile, or reconcile-alike commands that are correcting
or testing the revision graph.
N( R9 t get_revision_reconcile( R R7 ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR C s c C@ s t | j d S( s Get many revisions at once.
Repositories that need to check data on every revision read should
subclass this method.
N( R9 R ( R R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR M s c c@ s t } x2 | D]* } | j | j | j | j d q W| d k rl t d | j | D } n" t d | j | | D } xR | D]J } | j s | j t
j } n | | j d } | | j j | Vq Wd S( s Produce a generator of revision deltas.
Note that the input is a sequence of REVISIONS, not revision_ids.
Trees will be held in memory until the generator exits.
Each delta is relative to the revision's lefthand predecessor.
:param specific_fileids: if not None, the result is filtered
so that only those file-ids, their parents and their
children are included.
i c s@ s! | ] } | j | f Vq d S( N( t get_revision_id( t .0t t( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pys <genexpr>m s c s@ s! | ] } | j | f Vq d S( N( R ( R R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pys <genexpr>p s i N(
R R R7 R) t
parent_idsR t dictt revision_treest _filtered_revision_treesRF R R t changes_from( R R t specific_fileidst required_treesR t treest old_tree( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt get_deltas_for_revisionsU s
c C@ s/ | j | } t | j | g d | d S( s& Return the delta for one revision.
The delta is relative to the left-hand predecessor of the
revision.
:param specific_fileids: if not None, the result is filtered
so that only those file-ids, their parents and their
children are included.
R i ( R t listR ( R R7 R R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt get_revision_delta| s c C@ s# | j | } | j | | d S( N( t signt add_signature_text( R t gpg_strategyt plaintextR7 t signature( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt store_revision_signature s c C@ s t | j d S( s Store a signature text for a revision.
:param revision_id: Revision id of the revision
:param signature: Signature text.
N( R9 R ( R R7 R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c C@ sO | j | } t } t | j | j | j | | j t j | S( s Find all parent ids that are mentioned in the revision graph.
:return: set of revisions that are parents of revision_ids which are
not part of revision_ids themselves
( t get_parent_mapR t mapR) t
itervaluest difference_updatet discardR R ( R R t
parent_mapR ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt _find_parent_ids_of_revisions s
c C@ s t | j d S( s) Iterate through file versions.
Files will not necessarily be returned in the order they occur in
desired_files. No specific order is guaranteed.
Yields pairs of identifier, bytes_iterator. identifier is an opaque
value supplied by the caller as part of desired_files. It should
uniquely identify the file version in the caller's context. (Examples:
an index number or a TreeTransform trans_id.)
:param desired_files: a list of (file_id, revision_id, identifier)
triples
N( R9 t iter_files_bytes( R t
desired_files( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c C@ s | \ } } | g } | | } | d k rD t d | | f n y t | | d | Wn; t j k
r } | j | k r n | j | j n Xt | | k r | t | d } t | | d f f St | d | k r t d n t | d f S( s$ Return the revision id of a revno, given a later (revno, revid)
pair in the same history.
:return: if found (True, revid). If the available history ran out
before reaching the revno, then this returns
(False, (closest_revno, closest_revid)).
i s9 requested revno (%d) is later than given known revno (%d)t
stop_indexi is) _iter_for_revno returned too much history(
R; t _iter_for_revnoR t RevisionNotPresentR7 t appendR} RM R RK ( R t revnot
known_pairt known_revnot known_revidt partial_historyt distance_from_knownt errt earliest_revno( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt get_rev_id_for_revno s(
c C@ s t | j d S( sA Return True if this repository is flagged as a shared repository.N( R9 R ( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c C@ s0 d d l m } | | d | } | j | S( s Reconcile this repository.i ( t RepoReconcilert thorough( t bzrlib.reconcileR t reconcile( R R R R t
reconciler( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s
c C@ s d S( s Helper called from lock_* to ensure coherency with disk.
The default implementation does nothing; it is however possible
for repositories to maintain loaded indices across multiple locks
by checking inside their implementation of this method to see
whether their indices are still valid. This depends of course on
the disk format being validatable in this manner. This method is
also called by the refresh_data() public interface to cause a refresh
to occur while in a write lock so that data inserted by a smart server
push operation is visible on the client's instance of the physical
repository.
N( ( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c C@ s t | j d S( s| Return Tree for a revision on this branch.
`revision_id` may be NULL_REVISION for the empty tree revision.
N( R9 RF ( R R7 ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRF s c C@ s t | j d S( s Return Trees for revisions in this repository.
:param revision_ids: a sequence of revision-ids;
a revision-id may not be None or 'null:'
N( R9 R ( R R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c C@ s d S( sm Compress the data within the repository.
This operation only makes sense for some repository types. For other
types it should be a no-op that just returns.
This stub method does not require a lock, but subclasses should use
@needs_write_lock as this is a long running call it's reasonable to
implicitly lock for the user.
:param hint: If not supplied, the whole repository is packed.
If supplied, the repository may use the hint parameter as a
hint for the parts of the repository to pack. A hint can be
obtained from the result of commit_write_group(). Out of
date hints are simply ignored, because concurrent operations
can obsolete them rapidly.
:param clean_obsolete_packs: Clean obsolete packs immediately after
the pack operation.
N( ( R t hintt clean_obsolete_packs( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt pack s c C@ s
| j j S( N( Rn R] ( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR] s c C@ s t | j d S( s/ See graph.StackedParentsProvider.get_parent_mapN( R9 R ( R R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c C@ s g } i } xU | D]M } | t j k r5 d | | <q | d k rP t d q | j | f q W| j j } xe | j | j D]N \ \ } } | r t g | D] \ } | ^ q | | <q t j f | | <q W| S( sA Same as Repository.get_parent_map except doesn't query fallbacks.s! get_parent_map(None) is not valid( N(
R R R R; R R t without_fallbacksR R? t tuple( R R t
query_keysR R7 t vft parent_keyst parent_revid( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt _get_parent_map_no_fallbacks s
"#c C@ s2 | j j s | St j t | j g | j S( N( Rv t supports_external_lookupsR t StackedParentsProvidert
_LazyListJoint _make_parents_provider_unstackedRw ( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt _make_parents_provider5 s
c C@ s t j | j S( N( R t CallableToParentsProviderAdapterR+ ( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR/ < s c C@ s t | j d S( sN Return the known graph for a set of revision ids and their ancestors.
N( R9 t get_known_graph_ancestry( R R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR2 @ s c C@ s t | j d S( s" Return the graph walker for files.N( R9 t get_file_graph( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR3 F s c C@ sS | j } | d k rF | j | rF t j | | j g } n t j | S( s2 Return the graph walker for this repository formatN( R0 R R R R- t Graph( R t other_repositoryt parents_provider( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR J s c C@ s t | j d S( s& Set the policy flag for making working trees when creating branches.
This only applies to branches that use this repository.
The default is 'True'.
:param new_value: True to restore the default, False to disable making
working trees.
N( R9 t set_make_working_trees( R t new_value( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR7 S s
c C@ s t | j d S( s< Returns the policy for making working trees on new branches.N( R9 t make_working_trees( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR9 _ s c C@ s8 t j j | | } | j } | j | | | d S( N( t _mod_testamentt Testamentt
from_revisiont
as_short_textR ( R R7 R t testamentR ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt
sign_revisionc s c C@ s\ | j | s t j d f S| j | } t j j | | } | j } | j | | S( s Verify the signature on a revision.
:param revision_id: the revision to verify
:gpg_strategy: the GPGStrategy object to used
:return: gpg.SIGNATURE_VALID or a failed SIGNATURE_ value
N(
t has_signature_for_revision_idt gpgt SIGNATURE_NOT_SIGNEDR t get_signature_textR: R; R< R= t verify( R R7 R R R> R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt verify_revision_signaturei s
c c@ s; x4 | D], } | j | | \ } } | | | f Vq Wd S( s Verify revision signatures for a number of revisions.
:param revision_id: the revision to verify
:gpg_strategy: the GPGStrategy object to used
:return: Iterator over tuples with revision id, result and keys
N( RE ( R R R R R RA ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt verify_revision_signatures{ s
c C@ s t | j d S( sA Query for a revision signature for revision_id in the repository.N( R9 R@ ( R R7 ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR@ s c C@ s t | j d S( s Return the text for a signature.N( R9 RC ( R R7 ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRC s c C@ s | j d | d | d | S( sp Check consistency of all history of given revision_ids.
Different repository implementations should override _check().
:param revision_ids: A non-empty list of revision_ids whose ancestry
will be checked. Typically the last revision_id of a branch.
:param callback_refs: A dict of check-refs to resolve and callback
the check/_check method on the items listed as wanting the ref.
see bzrlib.check.
:param check_repo: If False do not check the repository contents, just
calculate the data callback_refs requires and call them back.
R t
callback_refst
check_repo( t _check( R R RG RH ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt check s
c C@ s t | j d S( N( R9 RJ ( R R RG RH ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRI s c C@ s | j j s d St r d Szd | d k r; t j } n | j } d | j d k r` d St d | j | j j
j f Wd t a Xd S( Nt format_deprecationt suppress_warningssS Format %s for %s is deprecated - please use 'bzr upgrade' to get better performance(
Rv t
is_deprecatedt _deprecation_warning_doneR t configt GlobalStackt get_config_stackR R R t transportR| RK ( R R t conf( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c C@ s
| j j S( N( Rv t rich_root_data( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt supports_rich_root s c C@ s | d k r t | t rU y | j d Wq t k
rQ t j | | q Xq y | j d Wq t k
r t j | | q Xn d S( s+ Private helper for ascii-only repositories.t asciiN( R R! R" t encodet UnicodeEncodeErrorR t NonAsciiRevisionIdR# t UnicodeDecodeError( R R7 t method( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt _check_ascii_revisionid s
N(` R R RS RM Rd R_ Re Rh Rm Rl Ro t staticmethodRt R t propertyRx Rz RZ R R R R R R R R R R R R R R R t DEPRECATED_PARAMETERRK R R R R R R R R R R R R R R t LockNotHeldt
LockBrokenRY R R R R R R R R R R R R R R R R
R R R R R RF R R$ R] R R+ R0 R/ R2 R3 R R7 R9 R? RE RF R@ RC RJ RI R RU R\ ( ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR[ s
" + %
!
'
# t MetaDirRepositoryc B@ sG e Z d Z d Z d Z e d Z d Z e d Z RS( s Repositories in the new meta-dir layout.
:ivar _transport: Transport for access to repository control files,
typically pointing to .bzr/repository.
c C@ s, t t | j | | | | j | _ d S( N( Ru Rb R Ry ( R Rv R Rn ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c C@ s | j j d S( sA Return True if this repository is flagged as a shared repository.s shared-storage( Ry t has( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c C@ sZ | r4 y | j j d WqV t j k
r0 qV Xn" | j j d d d | j j d S( s& Set the policy flag for making working trees when creating branches.
This only applies to branches that use this repository.
The default is 'True'.
:param new_value: True to restore the default, False to disable making
working trees.
s no-working-treest t modeN( Ry t deleteR t
NoSuchFilet put_bytesR t _get_file_mode( R R8 ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR7 s
c C@ s | j j d S( s< Returns the policy for making working trees on new branches.s no-working-trees( Ry Rc ( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR9 s c C@ s0 | j j | | j j d | j j d S( s Update the feature flags for this branch.
:param updated_flags: Dictionary mapping feature names to necessities
A necessity can be None to indicate the feature should be removed
R N( Rv t _update_feature_flagsRz Rh t as_string( R t
updated_flags( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt update_feature_flags s ( R R RS R R R R7 R9 Rm ( ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRb s t RepositoryFormatRegistryc B@ s e Z d Z d Z RS( s Repository format registry.c C@ s t j j d j S( s" Return the current default format.t default( Rs t format_registryt make_bzrdirt repository_format( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt get_default s ( R R RS Rs ( ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRn s Rp c B@ s e Z d Z d Z d Z d Z e Z d Z e Z
d Z e Z d Z
d Z d Z e Z d Z d Z d Z d Z d Z d Z d Z d Z d Z e d Z d Z d Z d Z d Z e d
Z d Z! RS(
s
A repository format.
Formats provide four things:
* An initialization routine to construct repository data on disk.
* a optional format string which is used when the BzrDir supports
versioned children.
* an open routine which returns a Repository instance.
* A network name for referring to the format in smart server RPC
methods.
There is one and only one Format subclass for each on-disk format. But
there can be one Repository subclass that is used for several different
formats. The _format attribute on a Repository instance can be used to
determine the disk format.
Formats are placed in a registry by their format string for reference
during opening. These should be subclasses of RepositoryFormat 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 may be created even when a repository instance hasn't been
created.
Common instance attributes:
_matchingbzrdir - the controldir format that the repository format was
originally written to work with. This can be used if manually
constructing a bzrdir and repository, or more commonly for test suite
parameterization.
c C@ s d | j j S( Ns %s()( R{ R ( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRZ d s c C@ s t | | j S( N( R! R{ ( R R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt __eq__g s c C@ s | | k S( N( ( R R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt __ne__k s c C@ s t | j d S( s- Return the short description for this format.N( R9 t get_format_description( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRv n s c C@ s t | j d S( st Initialize a repository of this format in controldir.
:param controldir: The controldir to put the new repository in it.
:param shared: The repository should be initialized as a sharable one.
:returns: The new repository object.
This may raise UninitializableFormat if shared repository are not
compatible the controldir.
N( R9 Rr ( R Rs R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRr r s
c C@ s t S( s Is this format supported?
Supported formats must be initializable and openable.
Unsupported formats may not support initialization or committing or
some other features depending on the reason for not being supported.
( RK ( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt is_supported~ s c C@ s t S( s Is this format deprecated?
Deprecated formats may trigger a user-visible warning recommending
the user to upgrade. They are still fully supported.
( RM ( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRM s c C@ s t | j d S( sT A simple byte string uniquely identifying this format for RPC calls.
MetaDir repository formats use their disk format string to identify the
repository over the wire. All in one formats such as bzr < 0.8, and
foreign formats like svn/git and hg should use some marker which is
unique and immutable.
N( R9 t network_name( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRx s c C@ si | j r. | j r. t j d | d | n | j re t | d t re t j d | d | n d S( Ns Does not support rich root data.t from_formatt supports_tree_references Does not support nested trees( RT R t BadConversionTargetRz t getattrRM ( R t
target_format( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt check_conversion_target s c C@ s t | j d S( ss Return an instance of this format for a controldir.
_found is a private parameter, do not use it.
N( R9 R ( R Rs t _found( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c C@ sa d d l m } m } | j d } | s- d S| | | | | } x | D] } | | qI Wd S( Ni ( R t RepoInitHookParamst post_repo_init( t bzrlib.controldirR R t hooks( R R& Rs R R R R t paramst hook( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt _run_post_repo_init_hooks s
N(" R R RS R t supports_ghostsR, t
supports_chksRM t _fetch_reconcilet fast_deltast pack_compressesRz t experimentalt supports_funky_characterst supports_leaving_lockt supports_full_versioned_filesRK t supports_revision_signaturest% revision_graph_can_have_wrong_parentsRT t supports_versioned_directoriest supports_nesting_repositoriest supports_unreferenced_revisionsRZ Rt Ru Rv Rr Rw RM Rx R~ R R ( ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRp s:
t RepositoryFormatMetaDirc B@ st e Z d Z e Z e Z e Z e Z e Z e
d Z d Z d Z
d Z e d Z e d d Z RS( sD Common base class for the new repositories using the metadir layout.c C@ s t j } | | _ | S( N( R t BzrDirMetaFormat1Rr ( R t matching( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt _matchingbzrdir s c C@ s! t j | t j j | d S( N( Rp R R t BzrFormat( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s
c C@ s5 | j | } t j | d t j } | j | S( s? Create the required files and the initial control_files object.t lock( t get_repository_transportt lockable_filest
LockableFilest lockdirt LockDirt create_lock( R R t repository_transportRn ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt _create_control_files s
c C@ s | j | } | j | j } | t k r> | d g 7} n z | j | d | j x0 | D]( \ } } | j | | d | j qa Wx0 | D]( \ } }
| j | |
d | j q WWd | j Xd S( s! Upload the initial blank content.s shared-storageRd Re N( s shared-storageRd (
R R Ry RK t mkdir_multit
_get_dir_modet put_fileRi t put_bytes_non_atomicRY ( R R t dirst filest
utf8_filesR Rn RR t filenamet content_streamt
content_bytes( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt _upload_blank_content s
c C@ s[ y" | j d } | j d } Wn# t j k
rG t j | n X| j t d | S( s Return the format for the repository object in a_bzrdir.
This is used by bzr native formats that have a "format" file in
the repository. Other methods may be used by different types of
control directory.
R R& N( R R t get_bytesR Rg R t _find_formatRp ( t klassR RR t
format_string( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt find_format s c C@ sE t j | d | d | d | t j j | d | d | d | d S( Nt allow_unsupportedt recommend_upgradet basedir( Rp t check_support_statusR R ( R R R R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s
N( R R RS RM RT Rz R, RK R R R^ R R R R t classmethodR R R ( ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s
s" Bazaar-NG Knit Repository Format 1s bzrlib.repofmt.knitrepot RepositoryFormatKnit1s+ Bazaar Knit Repository Format 3 (bzr 0.15)
t RepositoryFormatKnit3s* Bazaar Knit Repository Format 4 (bzr 1.0)
t RepositoryFormatKnit4s1 Bazaar pack repository format 1 (needs bzr 0.92)
s bzrlib.repofmt.knitpack_repot RepositoryFormatKnitPack1sF Bazaar pack repository format 1 with subtree support (needs bzr 0.92)
t RepositoryFormatKnitPack3s? Bazaar pack repository format 1 with rich root (needs bzr 1.0)
t RepositoryFormatKnitPack4s+ Bazaar RepositoryFormatKnitPack5 (bzr 1.6)
t RepositoryFormatKnitPack5s5 Bazaar RepositoryFormatKnitPack5RichRoot (bzr 1.6.1)
t! RepositoryFormatKnitPack5RichRoots3 Bazaar RepositoryFormatKnitPack5RichRoot (bzr 1.6)
t' RepositoryFormatKnitPack5RichRootBrokens+ Bazaar RepositoryFormatKnitPack6 (bzr 1.9)
t RepositoryFormatKnitPack6s3 Bazaar RepositoryFormatKnitPack6RichRoot (bzr 1.9)
t! RepositoryFormatKnitPack6RichRoots6 Bazaar repository format 2a (needs bzr 1.16 or later)
s! bzrlib.repofmt.groupcompress_repot RepositoryFormat2asQ Bazaar development format 2 with subtree support (needs bzr.dev from before 1.8)
t' RepositoryFormatPackDevelopment2Subtrees Bazaar development format 8
t RepositoryFormat2aSubtreeRf c B@ sz e Z d Z g Z e d d Z e d e d Z e e
j e d d d d Z
e d Z e d Z RS( s This class represents operations taking place between two repositories.
Its instances have methods like copy_content and fetch, and contain
references to the source and target repositories these operations can be
carried out on.
Often we will provide convenience methods on 'repository' which carry out
operations with another repository - they will always forward to
InterRepository.get(other).method_name(parameters).
c C@ sN y | j j | j j Wn t k
r0 n X| j j | j d | d S( s Make a complete copy of the content in self into destination.
This is a destructive operation! Do not use it on existing
repositories.
:param revision_id: Only copy the content needed to construct
revision_id and its parents.
R7 N( R R7 R R9 R9 R ( R R7 ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR c s
c C@ s t | j d S( s Fetch the content required to construct revision_id.
The content is copied from self.source to self.target.
:param revision_id: if None all content is copied, if NULL_REVISION no
content is copied.
:return: None.
N( R9 R ( R R7 R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s s
c C@ s t | j d S( s Return the revision ids that source has that target does not.
:param revision_id: only return revision ids included by this
revision_id.
:param revision_ids: return revision ids included by these
revision_ids. NoSuchRevision will be raised if any of these
revisions are not present.
:param if_present_ids: like revision_ids, but will not cause
NoSuchRevision if any of these are absent, instead they will simply
not be in the result. This is useful for e.g. finding revisions
to fetch for tags, which may reference absent revisions.
:param find_ghosts: If True find missing revisions in deep history
rather than just finding the surface difference.
:param limit: Maximum number of revisions to return, topologically
ordered
:return: A bzrlib.graph.SearchResult.
N( R9 R ( R R7 R R R R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c C@ s6 y t j | | t SWn t j k
r1 } t SXd S( s True if source and target have the same data representation.
Note: this is always called on the base class; overriding it in a
subclass will have no effect.
N( Rf Rg RK R t IncompatibleRepositoriesRM ( R R t e( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt _same_model s
c C@ s^ | j | j k r0 t j | | d n | j | j k rZ t j | | d n d S( sJ Raise an exception if two repositories do not use the same model.
s different rich-root supports different serializersN( RU R R t _serializer( R R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRg s N( R R RS t _optimisersR R R RM R R R R_ RK R R] R Rg ( ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRf T s
t
CopyConverterc B@ s e Z d Z d Z d Z RS( sr A repository conversion tool which just performs a copy of the content.
This is slow but quite reliable.
c C@ s
| | _ d S( sn Create a CopyConverter.
:param target_format: The format the resulting repository should be.
N( R} ( R R} ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c C@ sl t j j } d | _ d | _ | j j | j | _ | j t
d | j j j d d | j j j
d } | j j | j | j j | j d t d | | _ | j t
d | j j | j | j j } | j z' | j t
d | j j | Wd
| j X| j t
d | j j j d t j j t
d | j d
S(
s Perform the conversion of to_convert, giving feedback via pb.
:param to_convert: The disk object to convert.
:param pb: a progress bar to use for progress information.
i i s& Moving repository to repository.backupR& s repository.backupR t _override_transports Creating new repositorys Copying contentNs Deleting old repository contents repository converted( R t
ui_factoryt nested_progress_bart countt totalRv t get_format_stringR t repo_dirR) Ra RR t moveR R~ R} R RK t source_repoRr R R R RY t delete_treeR t finished( R R t pbt backup_transportt converted( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt convert s0
( R R RS R R ( ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c @ s] t j k r t j =n x: j D], \ } } t f d | D | <q) W S( sD Also don't use this. more compatibility code for unmigrated clients.c 3@ s! | ] } | k r | Vq d S( N( ( R t parent( t revision_graph( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pys <genexpr> s ( R R t itemsR& ( R RA R% ( ( R s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt _strip_NULL_ghosts s
$c C@ s | d } | j } | j | t j f } yj | j xY t r | d k rf t | | k rf Pn | d | k rz Pn | j } | j | q> WWn t k
r d SXd S( s Extend the partial history to include a given index
If a stop_index is supplied, stop when that index has been reached.
If a stop_revision is supplied, stop when that revision is
encountered. Otherwise, stop when the beginning of history is
reached.
:param stop_index: The index which should be present. When it is
present, history extension will stop.
:param stop_revision: The revision id which should be present. When
it is encountered, history extension will stop.
iN(
R t iter_lefthand_ancestryR R t nextRK R R} R t
StopIteration( R t partial_history_cacheR t
stop_revisiont start_revisionR t iteratorR7 ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s
R. c B@ s) e Z d Z d Z d Z d Z RS( s An iterable yielding the contents of many lists as one list.
Each iterator made from this will reflect the current contents of the lists
at the time the iterator is made.
This is used by Repository's _make_parents_provider implementation so that
it is safe to do::
pp = repo._make_parents_provider() # uses a list of fallback repos
pp.add_fallback_repository(other_repo) # appends to that list
result = pp.get_parent_map(...)
# The result will include revs from other_repo
c G@ s
| | _ d S( N( t
list_parts( R R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR s c C@ s1 g } x | j D] } | j | q Wt | S( N( R R t iter( R t full_listt list_part( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt __iter__ s c C@ s d | j | j j | j f S( Ns %s.%s(%s)( R R{ R R ( R ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyRZ % s ( R R RS R R RZ ( ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyR.
s
N(5 t
__future__R t bzrlib.lazy_importR t globalst bzrlibR R R R R t bzrlib.decoratorsR R R t bzrlib.interR
t bzrlib.lockR R t bzrlib.traceR
R R R R RM RN R R R R RW Rs t ControlComponentR[ Rb t ControlComponentFormatRegistryRn t FormatRegistryt network_format_registryRp t ControlComponentFormatRp R R t
register_lazyRf R R R R R. ( ( ( s5 /usr/lib/python2.7/dist-packages/bzrlib/repository.pyt <module> s ( ( 1 M\0 !
Copyright © 2017 || Recoded By Mr.Bumblebee