Base class implementing backtrace storage and message builder, published only for documentation purposes, please inherit from utils::TracefulException instead. More...

#include <userver/utils/traceful_exception.hpp>

Inheritance diagram for utils::TracefulExceptionBase:

Public Types
enum class	TraceMode { kAlways , kIfLoggingIsEnabled }

using	MemoryBuffer = fmt::basic_memory_buffer< char, kInlineBufferSize >

Public Member Functions
	TracefulExceptionBase (std::string_view what)

	TracefulExceptionBase (TraceMode trace_mode)

	TracefulExceptionBase (TracefulExceptionBase &&) noexcept

const MemoryBuffer &	MessageBuffer () const noexcept

const boost::stacktrace::basic_stacktrace &	Trace () const noexcept

Static Public Attributes
static constexpr size_t	kInlineBufferSize = 100

Friends
template<typename Exception , typename T >
std::enable_if< std::is_base_of< TracefulExceptionBase, typenamestd::remove_reference< Exception >::type >::value, Exception && >::type	operator<< (Exception &&ex, const T &data)
	Stream-like interface for message extension.

Detailed Description

Base class implementing backtrace storage and message builder, published only for documentation purposes, please inherit from utils::TracefulException instead.

Definition at line 23 of file traceful_exception.hpp.

Member Typedef Documentation

◆ MemoryBuffer

using utils::TracefulExceptionBase::MemoryBuffer = fmt::basic_memory_buffer<char, kInlineBufferSize>

Definition at line 31 of file traceful_exception.hpp.

Member Enumeration Documentation

◆ TraceMode

enum class utils::TracefulExceptionBase::TraceMode

strong

Definition at line 25 of file traceful_exception.hpp.

Friends And Related Symbol Documentation

◆ operator<<

template<typename Exception , typename T >

std::enable_if< std::is_base_of< TracefulExceptionBase, typenamestd::remove_reference< Exception >::type >::value, Exception && >::type operator<<	(	Exception &&	ex,
		const T &	data
	)

friend

Stream-like interface for message extension.

Definition at line 50 of file traceful_exception.hpp.

Member Data Documentation

◆ kInlineBufferSize

constexpr size_t utils::TracefulExceptionBase::kInlineBufferSize = 100

staticconstexpr

Definition at line 30 of file traceful_exception.hpp.

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

userver/utils/traceful_exception.hpp

Public Types

Public Member Functions

Static Public Attributes

Friends