offset_range.hpp

#pragma once
 
#include <cstdint>
 
USERVER_NAMESPACE_BEGIN
 
namespace kafka {
 
/// @brief Represents the range of offsets for certain topic.
struct OffsetRange final {
    /// @brief The low watermark offset. It indicates the earliest available offset in Kafka.
    /// @note low offset is guaranteed to be committed
    std::uint32_t low{};
 
    /// @brief The high watermark offset. It indicates the next offset that will be written in Kafka.
    /// @note high offset is not required to be committed yet
    std::uint32_t high{};
};
 
}  // namespace kafka
 
USERVER_NAMESPACE_END