ZeroCopyOutputStream-class {RProtoBuf} | R Documentation |
Virtual Class "ZeroCopyOutputStream"
Description
R wrapper for the ZeroCopyOutputStream c++ class
Objects from the Class
This is a virtual class
Slots
pointer
:external pointer to the
google::protobuf::io::ZeroCopyOutputStream
object
Methods
- $
signature(x="ZeroCopyOutputStream")
: invokes a method- Next
signature(object="ZeroCopyOutputStream", payload = "raw" )
: push the raw vector into the stream. Returns the number of bytes actually written.- BackUp
signature(object="ZeroCopyOutputStream")
: Backs up a number of bytes, so that the end of the last buffer returned byNext
is not actually written.- ByteCount
signature(object="ZeroCopyOutputStream")
: Returns the total number of bytes written since this object was created.- WriteRaw
signature(object="ZeroCopyOuputStream")
, payload = "raw": write the raw bytes to the stream
Author(s)
Romain Francois <francoisromain@free.fr>
References
The google::protobuf::io::ZeroCopyOutputStream
C++ class.
See Also
TODO: add classes that extend