1#ifndef PROTON_TRACKER_HPP
2#define PROTON_TRACKER_HPP
26#include "./internal/export.hpp"
57 friend class internal::factory<
tracker>;
Arbitrary binary data.
Definition binary.hpp:40
tracker()=default
Create an empty tracker.
binary tag() const
Get the tag for this tracker.
class sender sender() const
Get the sender for this tracker.
transfer()
Create an empty transfer.
Definition transfer.hpp:47
The main Proton namespace.
Definition annotation_key.hpp:33
The base class for delivery and tracker.