本文整理匯總了Python中storages.compat.BytesIO.readlines方法的典型用法代碼示例。如果您正苦於以下問題：Python BytesIO.readlines方法的具體用法？Python BytesIO.readlines怎麽用？Python BytesIO.readlines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storages.compat.BytesIO的用法示例。
在下文中一共展示了BytesIO.readlines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: FTPStorageFile
# 需要導入模塊: from storages.compat import BytesIO [as 別名]
# 或者: from storages.compat.BytesIO import readlines [as 別名]
class FTPStorageFile(File):
def __init__(self, name, storage, mode):
self.name = name
self._storage = storage
self._mode = mode
self._is_dirty = False
self.file = BytesIO()
self._is_read = False
@property
def size(self):
if not hasattr(self, '_size'):
self._size = self._storage.size(self.name)
return self._size
def readlines(self):
if not self._is_read:
self._storage._start_connection()
self.file = self._storage._read(self.name)
self._is_read = True
return self.file.readlines()
def read(self, num_bytes=None):
if not self._is_read:
self._storage._start_connection()
self.file = self._storage._read(self.name)
self._is_read = True
return self.file.read(num_bytes)
def write(self, content):
if 'w' not in self._mode:
raise AttributeError("File was opened for read-only access.")
self.file = BytesIO(content)
self._is_dirty = True
self._is_read = True
def close(self):
if self._is_dirty:
self._storage._start_connection()
self._storage._put_file(self.name, self)
self._storage.disconnect()
self.file.close()