twisted.conch.interfaces.ISFTPFile : API documentation

Close the file.

This method returns nothing if the close succeeds immediately, or a Deferred that is called back when the close succeeds.

def readChunk(offset, length): (source)

Read from the file.

If EOF is reached before any data is read, raise EOFError.

This method returns the data as a string, or a Deferred that is called back with same.

Parameters	offset	an integer that is the index to start from in the file.
	length	the maximum length of data to return. The actual amount returned may less than this. For normal disk files, however, this should read the requested number (up to the end of the file).

def writeChunk(offset, data): (source)

Write to the file.

This method returns when the write completes, or a Deferred that is called when it completes.

Parameters	offset	an integer that is the index to start from in the file.
	data	a string that is the data to write.

def getAttrs(): (source)

Return the attributes for the file.

This method returns a dictionary in the same format as the attrs argument to openFile or a Deferred that is called back with same.

def setAttrs(attrs): (source)

Set the attributes for the file.

This method returns when the attributes are set or a Deferred that is called back when they are.

Parameters attrs a dictionary in the same format as the attrs argument to openFile.

Method	close	Close the file.
Method	readChunk	Read from the file.
Method	writeChunk	Write to the file.
Method	getAttrs	Return the attributes for the file.
Method	setAttrs	Set the attributes for the file.

twisted.conch.interfaces.ISFTPFile(Interface) interface documentation