re-thrown whenever an unhandled exception is caught. More...

#include <exception.hpp>

Inheritance diagram for fc::unhandled_exception:

Public Types
enum	code_enum { code_value = unhandled_exception_code }

Public Types inherited from fc::exception
enum	code_enum { code_value = unspecified_exception_code }

Public Member Functions
	unhandled_exception (log_message &&m, std::exception_ptr e=std::current_exception())

	unhandled_exception (log_messages)

	unhandled_exception (const exception &)

std::exception_ptr	get_inner_exception () const

virtual void	dynamic_rethrow_exception () const

virtual std::shared_ptr< exception >	dynamic_copy_exception () const

Public Member Functions inherited from fc::exception
	exception (int64_t code=unspecified_exception_code, const std::string &name_value="exception", const std::string &what_value="unspecified")

	exception (log_message &&, int64_t code=unspecified_exception_code, const std::string &name_value="exception", const std::string &what_value="unspecified")

	exception (log_messages &&, int64_t code=unspecified_exception_code, const std::string &name_value="exception", const std::string &what_value="unspecified")

	exception (const log_messages &, int64_t code=unspecified_exception_code, const std::string &name_value="exception", const std::string &what_value="unspecified")

	exception (const exception &e)

	exception (exception &&e)

virtual	~exception ()

const char *	name () const throw ()

int64_t	code () const throw ()

virtual const char *	what () const throw ()

const log_messages &	get_log () const

void	append_log (log_message m)

std::string	to_detail_string (log_level ll=log_level::all) const

std::string	to_string (log_level ll=log_level::info) const

exception &	operator= (const exception &copy)

exception &	operator= (exception &&copy)

Additional Inherited Members
Protected Attributes inherited from fc::exception
std::unique_ptr< detail::exception_impl >	my

Detailed Description

re-thrown whenever an unhandled exception is caught.

Any exceptions thrown by 3rd party libraries that are not caught get wrapped in an unhandled_exception exception.

The original exception is captured as a std::exception_ptr which may be rethrown. The std::exception_ptr does not propgate across process boundaries.

Definition at line 146 of file exception.hpp.

Member Enumeration Documentation

◆ code_enum

enum fc::unhandled_exception::code_enum

Enumerator
code_value

Definition at line 149 of file exception.hpp.

Constructor & Destructor Documentation

◆ unhandled_exception() [1/3]

fc::unhandled_exception::unhandled_exception	(	log_message &&	m,
		std::exception_ptr	e = `std::current_exception()`
	)

Definition at line 84 of file exception.cpp.

◆ unhandled_exception() [2/3]

fc::unhandled_exception::unhandled_exception ( log_messages m )

Definition at line 93 of file exception.cpp.

◆ unhandled_exception() [3/3]

fc::unhandled_exception::unhandled_exception ( const exception & r )

Definition at line 89 of file exception.cpp.

Member Function Documentation

◆ dynamic_copy_exception()

std::shared_ptr< exception > fc::unhandled_exception::dynamic_copy_exception ( ) const

virtual

This is equivalent to:

try { throwAsDynamic_exception(); }

catch( ... ) { return std::current_exception(); }

Reimplemented from fc::exception.

Definition at line 105 of file exception.cpp.

◆ dynamic_rethrow_exception()

void fc::unhandled_exception::dynamic_rethrow_exception ( ) const

virtual

Throw this exception as its most derived type.

Note: does not return.

Rethrows the exception restoring the proper type based upon the error code. This is used to propagate exception types across conversions to/from JSON

Reimplemented from fc::exception.

Definition at line 99 of file exception.cpp.

◆ get_inner_exception()

std::exception_ptr fc::unhandled_exception::get_inner_exception ( ) const

Definition at line 97 of file exception.cpp.

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

libraries/fc/include/fc/exception/exception.hpp
libraries/fc/src/exception.cpp

Public Types

Public Member Functions

Additional Inherited Members