本文整理汇总了Python中lock.Lock.is_lock_file方法的典型用法代码示例。如果您正苦于以下问题：Python Lock.is_lock_file方法的具体用法？Python Lock.is_lock_file怎么用？Python Lock.is_lock_file使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类lock.Lock的用法示例。
在下文中一共展示了Lock.is_lock_file方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: filter_objects_to_download
# 需要导入模块: from lock import Lock [as 别名]
# 或者: from lock.Lock import is_lock_file [as 别名]
def filter_objects_to_download(remote_object_list):
filtered_object_list = {}
logger.debug('Filtering %i remote objects to download.', len(remote_object_list))
for (name, object) in remote_object_list.items():
logger.debug('Processing remote object "%s" at version %i.', object['name'], object['version'])
if Lock.is_lock_file(name):
logger.debug('Skipping server lock file.')
continue
try:
# throws
local_version = working_copy.meta_file.get_object_version(object['name'])
logger.debug('Object exists locally since last pull.')
# file has existed locally since last sync
if local_version == object['version']:
# nothing changed - we have the same version as on the server
# although local file may be dirty
logger.debug('Local object version %i and remote object version %i match, no download needed.', local_version, object['version'])
continue
# versions are strictly increasing
assert(object['version'] > local_version)
logger.debug('Local object version %i is outdated and superseeded by remote object version %i.', local_version, object['version'])
if dirty.is_local_object_dirty(working_copy, object['name']):
logger.debug('Local object is dirty, bailing out with conflict.')
raise pithossync.ConflictError
except KeyError:
# file is new on the server-side
# check if it has also been created locally
logger.debug('Object is new since last pull.')
# check if folder
if object['is_folder'] and os.path.isdir(object['name']):
logger.debug('Remote object is a folder and has also been created locally, no action needed.')
# remote object is a folder and has also been created locally as a folder
# nothing to do
continue
if dirty.is_local_object_dirty(working_copy, object['name']):
logger.debug('Object has also been created independently locally, bailing out with conflict.')
raise pithossync.ConflictError
if object['is_folder']:
type = 'folder'
else:
type = 'file'
logger.debug('Queueing remote object of type %s named "%s" at version "%i" to be fetched.', type, object['name'], object['version'])
filtered_object_list[object['name']] = object
logger.debug('%i remote objects filtered down to %i.', len(remote_object_list), len(filtered_object_list))
return filtered_object_list