func (r *reqResReader) arg3Reader() (ArgReader, error) {
	return r.argReader(true /* last */, reqResReaderPreArg3, reqResReaderComplete)
}
func (r *reqResReader) arg3Reader() (ArgReader, error) {
	return r.argReader(true , reqResReaderPreArg3, reqResReaderComplete)
}
func ( r * reqResReader ) arg3Reader ( ) ( ArgReader , error ) { return r . argReader ( true /* last */ , reqResReaderPreArg3 , reqResReaderComplete ) }
// arg3Reader returns an ArgReader to read arg3.
arg3Reader returns an ArgReader to read arg3 .