本文整理汇总了Python中paramiko.file.BufferedFile类的典型用法代码示例。如果您正苦于以下问题：Python BufferedFile类的具体用法？Python BufferedFile怎么用？Python BufferedFile使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了BufferedFile类的8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: _close
def _close(self, async_=False):
# We allow double-close without signaling an error, because real
# Python file objects do. However, we must protect against actually
# sending multiple CMD_CLOSE packets, because after we close our
# handle, the same handle may be re-allocated by the server, and we
# may end up mysteriously closing some random other file. (This is
# especially important because we unconditionally call close() from
# __del__.)
if self._closed:
return
self.sftp._log(DEBUG, "close({})".format(u(hexlify(self.handle))))
if self.pipelined:
self.sftp._finish_responses(self)
BufferedFile.close(self)
try:
if async_:
# GC'd file handle could be called from an arbitrary thread
# -- don't wait for a response
self.sftp._async_request(type(None), CMD_CLOSE, self.handle)
else:
self.sftp._request(CMD_CLOSE, self.handle)
except EOFError:
# may have outlived the Transport connection
pass
except (IOError, socket.error):
# may have outlived the Transport connection
pass示例2: __init__
def __init__(self, sftp, handle, mode='r', bufsize=-1):
BufferedFile.__init__(self)
self.sftp = sftp
self.handle = handle
BufferedFile._set_mode(self, mode, bufsize)
self.pipelined = False
self._prefetching = False
self._saved_exception = None示例3: close
def close(self):
"""
Close this channel file. The corresponging channel direction is shut down as well.
"""
BufferedFile.close(self)
if self._flags & self.FLAG_WRITE:
self.channel.shutdown_write()
if self._flags & self.FLAG_READ:
self.channel.shutdown_read()示例4: __init__
def __init__(self, sftp, handle, mode="r", bufsize=-1):
BufferedFile.__init__(self)
self.sftp = sftp
self.handle = handle
BufferedFile._set_mode(self, mode, bufsize)
self.pipelined = False
self._prefetching = False
self._prefetch_done = False
self._prefetch_data = {}
self._prefetch_reads = []
self._saved_exception = None
self._reqs = deque()示例5: __init__
def __init__(self, sftp, handle, mode='r', bufsize=-1):
BufferedFile.__init__(self)
self.sftp = sftp
self.handle = handle
BufferedFile._set_mode(self, mode, bufsize)
self.pipelined = False
self._prefetching = False
self._prefetch_done = False
self._prefetch_data = {}
self._prefetch_extents = {}
self._prefetch_lock = threading.Lock()
self._saved_exception = None
self._reqs = deque()示例6: __init__
def __init__(self, mode='r', bufsize=-1):
BufferedFile.__init__(self)
self._set_mode(mode, bufsize)
self.buffer = bytes()示例7: __init__
def __init__(self, channel, mode='r', bufsize=-1):
self.channel = channel
BufferedFile.__init__(self)
self._set_mode(mode, bufsize)示例8: __init__
def __init__(self, mode='r', bufsize=-1):
BufferedFile.__init__(self)
self._set_mode(mode, bufsize)
self.buffer = BytesIO()
self.offset = 0