本文整理匯總了Python中version.Version.copy方法的典型用法代碼示例。如果您正苦於以下問題：Python Version.copy方法的具體用法？Python Version.copy怎麽用？Python Version.copy使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類version.Version的用法示例。
在下文中一共展示了Version.copy方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: __init__
# 需要導入模塊: from version import Version [as 別名]
# 或者: from version.Version import copy [as 別名]
class File:
def __init__(self, fileName, numEdits, fileSize, lastEdited):
self.fileName = fileName
self.localVersion = Version(fileName, numEdits, fileSize, lastEdited)
self.latestVersion = self.localVersion.copy()
self.numChunksOwned = 0
self.chunksOwned = [False] * self.localVersion.numChunks
self.state = ""
self.readCounter = 0
self.isDeleted = False
def ownAllChunks(self):
numChunks = self.localVersion.numChunks
self.chunksOwned = [True] * numChunks
self.numChunksOwned = numChunks
def ownNoChunks(self):
numChunks = self.localVersion.numChunks
self.chunksOwned = [False] * numChunks
self.numChunksOwned = 0
def existsLocally(self):
return self.localVersion.numChunks == self.numChunksOwned
def receiveChunk(self, chunkIndex):
if self.chunksOwned[chunkIndex]:
self.log_.w(self.fileName + ' received chunk ' + chunkIndex + ', but it was already owned!')
return
self.chunksOwned[chunkIndex] = True
self.numChunksOwned += 1
def setNewVersion(self, version):
self.localVersion = version.copy()
self.latestVersion = version.copy()
self.ownNoChunks()
def setLocalVersion(self, numEdits, fileSize, lastEdited):
self.localVersion = Version(self.fileName, numEdits, fileSize, lastEdited)
def getLocalVersion(self):
return self.localVersion
def getLatestVersion(self):
return self.latestVersion
def hasLocalChanges(self):
return self.localVersion.numEdits > self.latestVersion.numEdits
def isOutOfDate(self, otherFile=None):
if otherFile:
if self.latestVersion.numEdits < otherFile.latestVersion.numEdits:
return True
elif self.latestVersion.numEdits == otherFile.latestVersion.numEdits and self.latestVersion != otherFile.latestVersion:
# This is a rare race condition. We will loose data here, but it shouldn't happen often.
return self.latestVersion.lastEdited < otherFile.latestVersion.lastEdited
else:
return False
return self.localVersion.numEdits < self.latestVersion.numEdits
def __str__(self):
flags = []
if self.isOutOfDate():
flags.append('Obsolete')
elif self.hasLocalChanges():
flags.append('Local Uncomitted')
elif self.existsLocally():
flags.append('Local')
elif self.numChunksOwned > 0:
flags.append('Partial')
flagText = ''
if len(flags) > 0:
flagText = ' - ' + ' '.join(flags)
data = (self.fileName, self.numChunksOwned, self.localVersion.numChunks,
self.localVersion, self.latestVersion, flagText)
return '%s - %d/%d local: (%s) latest: (%s)%s' % data