def update(self, b): # pylint: disable=method-hidden,invalid-name
"""Compress data given in b, returning compressed result either from this function or writing to fp). Note:
sometimes output might be zero length (if being buffered by lz4).
Raises Lz4FramedNoDataError if input is of zero length."""
with self.__lock:
output = compress_update(self.__ctx, b)
if self.__write:
self.__write(self.__header)
self.__header = None
self.__write(output)
self.update = self.__updateNextWrite
else:
header = self.__header
self.__header = None
self.update = self.__updateNextReturn
return header + output
def update(self, b): # pylint: disable=method-hidden,invalid-name
"""Compress data given in b, returning compressed result either from this function or writing to fp). Note:
sometimes output might be zero length (if being buffered by lz4).
Raises Lz4FramedNoDataError if input is of zero length."""
with self.__lock:
output = compress_update(self.__ctx, b)
if self.__write:
self.__write(self.__header)
self.__header = None
self.__write(output)
self.update = self.__updateNextWrite
else:
header = self.__header
self.__header = None
self.update = self.__updateNextReturn
return header + output
def __updateNextReturn(self, b): # pylint: disable=invalid-name
return compress_update(self.__ctx, b)
def __updateNextWrite(self, b): # pylint: disable=invalid-name
self.__write(compress_update(self.__ctx, b))
def __updateNextReturn(self, b): # pylint: disable=invalid-name
return compress_update(self.__ctx, b)
def __updateNextWrite(self, b): # pylint: disable=invalid-name
self.__write(compress_update(self.__ctx, b))
