6#include <md/metadata.hpp>
26 std::optional<std::chrono::system_clock::time_point>
received_at;
28 std::optional<std::chrono::system_clock::time_point>
failed_at;
Definition builder.hpp:22
md::Metadata Metadata
Envelope metadata: a typed JSON-shaped key/value tree.
Definition metadata.hpp:20
Lifecycle timestamps tracked by the bus / middleware / transports.
Definition metadata.hpp:23
std::optional< std::chrono::system_clock::time_point > received_at
Definition metadata.hpp:26
std::optional< std::chrono::system_clock::time_point > published_at
Definition metadata.hpp:25
std::optional< std::chrono::system_clock::time_point > failed_at
Definition metadata.hpp:28
std::optional< std::chrono::system_clock::time_point > delivered_at
Definition metadata.hpp:27
std::chrono::system_clock::time_point created_at
Definition metadata.hpp:24