quickcpplib::_xxx::ringbuffer_log::simple_ringbuffer_log_policy< Bytes > Struct Template Reference

A ring buffer log stored in a fixed QUICKCPPLIB_RINGBUFFER_LOG_DEFAULT_ENTRIES_NDEBUG/QUICKCPPLIB_RINGBUFFER_LOG_DEFAULT_ENTRIES_DEBUG std::array recording monotonic counter (8 bytes), high resolution clock time stamp (8 bytes), stack backtrace or func (40 bytes), level (1 byte), 191 bytes of char message. Each record is 256 bytes, therefore the ring buffer wraps after 256/4096 entries by default. More...

#include "ringbuffer_log.hpp"

Public Types
using	value_type = simple_ringbuffer_log_policy_detail::value_type
	Item logged in this log.
using	container_type = std::array< value_type, max_items >
	Container for storing log.

Static Public Attributes
static constexpr size_t	max_items = Bytes / sizeof(value_type)
	Maximum items of this value_type in this log.

Detailed Description

template<size_t Bytes = QUICKCPPLIB_RINGBUFFER_LOG_DEFAULT_ENTRIES * 256>
struct quickcpplib::_xxx::ringbuffer_log::simple_ringbuffer_log_policy< Bytes >

A ring buffer log stored in a fixed QUICKCPPLIB_RINGBUFFER_LOG_DEFAULT_ENTRIES_NDEBUG/QUICKCPPLIB_RINGBUFFER_LOG_DEFAULT_ENTRIES_DEBUG std::array recording monotonic counter (8 bytes), high resolution clock time stamp (8 bytes), stack backtrace or func (40 bytes), level (1 byte), 191 bytes of char message. Each record is 256 bytes, therefore the ring buffer wraps after 256/4096 entries by default.

Template Parameters

Bytes

The size of the ring buffer

Member Typedef Documentation

value_type

template<size_t Bytes = QUICKCPPLIB_RINGBUFFER_LOG_DEFAULT_ENTRIES * 256>

using quickcpplib::_xxx::ringbuffer_log::simple_ringbuffer_log_policy< Bytes >::value_type = simple_ringbuffer_log_policy_detail::value_type

Item logged in this log.

container_type

template<size_t Bytes = QUICKCPPLIB_RINGBUFFER_LOG_DEFAULT_ENTRIES * 256>

using quickcpplib::_xxx::ringbuffer_log::simple_ringbuffer_log_policy< Bytes >::container_type = std::array<value_type, max_items>

Container for storing log.

Member Data Documentation

max_items

template<size_t Bytes = QUICKCPPLIB_RINGBUFFER_LOG_DEFAULT_ENTRIES * 256>

constexpr size_t quickcpplib::_xxx::ringbuffer_log::simple_ringbuffer_log_policy< Bytes >::max_items = Bytes / sizeof(value_type)

staticconstexpr

Maximum items of this value_type in this log.

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The documentation for this struct was generated from the following file:

• include/quickcpplib/ringbuffer_log.hpp