PDI::Multiple_errors Class Reference

An error class to use when multiple errors of different kind have happened. More...

#include <error.h>

Inheritance diagram for PDI::Multiple_errors:

Public Member Functions
	Multiple_errors (std::vector< std::exception_ptr > causes, std::string what) noexcept
	Creates a new Multiple_errors.
template<typename... Args>
	Multiple_errors (range_of_exception_ptrs auto &&causes, fmt::format_string< Args... > format_str, Args &&... args) noexcept
	Creates a new Multiple_errors.
std::vector< std::exception_ptr > const &	nested_ptrs () const
	Gives access to the list or original errors.
std::string	full_msg () const override
	Gives access to a full error message.
void	rethrow_with_context (std::string msg) const override
	Rethrow the error with some context prepended to its description.

Detailed Description

An error class to use when multiple errors of different kind have happened.

Constructor & Destructor Documentation

Multiple_errors() [1/2]

PDI::Multiple_errors::Multiple_errors ( std::vector< std::exception_ptr > causes, std::string what )

noexcept

Creates a new Multiple_errors.

Parameters

[in]	causes	the list or original errors
[in]	what	an error message

Multiple_errors() [2/2]

template<typename... Args>

PDI::Multiple_errors::Multiple_errors ( range_of_exception_ptrs auto && causes, fmt::format_string< Args... > format_str, Args &&... args )

inlinenoexcept

Creates a new Multiple_errors.

Parameters

[in]	causes	the list or original errors
[in]	format_str	an error message as a python-style format
[in]	args	the fmt parameters for the message

Member Function Documentation

nested_ptrs()

std::vector< std::exception_ptr > const & PDI::Multiple_errors::nested_ptrs

(

)

const

Gives access to the list or original errors.

Returns

the list or original errors

full_msg()

std::string PDI::Multiple_errors::full_msg ( ) const

overridevirtual

Gives access to a full error message.

The message includes all available context as well as the info about error type

Returns

the full message

Implements PDI::Error.

rethrow_with_context()

void PDI::Multiple_errors::rethrow_with_context ( std::string context ) const

overridevirtual

Rethrow the error with some context prepended to its description.

Parameters

context

the context to prepend to the error message

Implements PDI::Error.

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

• error.h