DataBlock.h File Reference

#include <cstdint>
#include <vector>
#include <gsl/span>
#include <functional>
#include <iostream>
#include <optional>

Go to the source code of this file.

Classes
struct	o2::mch::raw::DataBlockHeader
	A lightweight struct to describe a MCH Raw Data Block. More...
struct	o2::mch::raw::DataBlock
	A DataBlock is a pair (DataBlockHeader,payload) More...
struct	o2::mch::raw::DataBlockRef
	a DataBlockRef is a pair (DataBlock,offset) The offset is an offset into some external buffer More...

Namespaces
namespace	o2
	a couple of static helper functions to create timestamp values for CCDB queries or override obsolete objects
namespace	o2::mch
namespace	o2::mch::raw

Functions
void	o2::mch::raw::appendDataBlockHeader (std::vector< std::byte > &outBuffer, DataBlockHeader header)
	Convert the header into bytes.
int	o2::mch::raw::forEachDataBlockRef (gsl::span< const std::byte > buffer, std::function< void(DataBlockRef blockRef)> f)
	Loop over a buffer, that should consist of (DataBlockHeader,payload) pairs.
int	o2::mch::raw::countHeaders (gsl::span< const std::byte > buffer)
	Count the headers in the input buffer.
std::ostream &	o2::mch::raw::operator<< (std::ostream &os, const DataBlockHeader &header)
std::ostream &	o2::mch::raw::operator<< (std::ostream &os, const DataBlockRef &ref)
std::ostream &	o2::mch::raw::operator<< (std::ostream &os, const DataBlock &block)
bool	o2::mch::raw::operator< (const DataBlockHeader &a, const DataBlockHeader &b)
bool	o2::mch::raw::operator< (const DataBlockRef &a, const DataBlockRef &b)