dulwich.pack.PackStreamCopier : API documentation

Class to verify a pack stream as it is being read.

The pack is read from a ReceivableProtocol using read() or recv() as appropriate and written out to the given file-like object.

Method	__init__	Initialize the copier.
Method	verify	Verify a pack stream and write it to the output file.
Method	_read	Read data from the read callback and write it to the file.

Method	offset	Undocumented
Method	read	Read, blocking until size bytes are read.
Method	recv	Read up to size bytes, blocking until one byte is read.
Method	__len__	Undocumented
Method	read_objects	Read the objects in this pack file.
Method	_buf_len	Undocumented

def __init__(self, read_all, read_some, outfile, delta_iter=None):

Initialize the copier.

Parameters	read_all	Read function that blocks until the number of requested bytes are read.
	read_some	Read function that returns at least one byte, but may not return the number of bytes requested.
	outfile	File-like object to write output through.
	delta_iter	Optional DeltaChainIterator to record deltas as we read them.

def _read(self, read, size):

Read data from the read callback and write it to the file.

def verify(self):

Verify a pack stream and write it to the output file.

See PackStreamReader.iterobjects for a list of exceptions this may throw.

API Documentation for Dulwich, generated by pydoctor at 2018-11-17 19:05:54.

dulwich.pack.PackStreamCopier(PackStreamReader) class documentation