paludis::Exception Class Reference

#include <exception.hh>

Inheritance diagram for paludis::Exception:

Public Member Functions
const std::string &	message () const noexcept
std::string	backtrace (const std::string &delim) const
bool	empty () const
const char *	what () const noexcept override

Basic operations
	Exception (const std::string &message) noexcept
	Exception (const Exception &)

Detailed Description

Base exception class.

Examples

example_action.cc, example_contents.cc, example_dep_label.cc, example_dep_spec.cc, example_dep_spec_flattener.cc, example_environment.cc, example_mask.cc, example_match_package.cc, example_metadata_key.cc, example_name.cc, example_package_id.cc, example_repository.cc, example_selection.cc, example_version_operator.cc, and example_version_spec.cc.

Member Function Documentation

backtrace()

std::string paludis::Exception::backtrace

(

const std::string &

delim

)

const

Make a backtrace.

Examples

example_action.cc, example_contents.cc, example_dep_label.cc, example_dep_spec.cc, example_dep_spec_flattener.cc, example_environment.cc, example_mask.cc, example_match_package.cc, example_metadata_key.cc, example_name.cc, example_package_id.cc, example_repository.cc, example_selection.cc, example_version_operator.cc, and example_version_spec.cc.

References backtrace().

Referenced by backtrace().

empty()

bool paludis::Exception::empty

(

)

const

Is our backtrace empty?

References empty().

Referenced by empty().

message()

const std::string & paludis::Exception::message ( ) const

noexcept

Return our descriptive error message.

Examples

example_action.cc, example_contents.cc, example_dep_label.cc, example_dep_spec.cc, example_dep_spec_flattener.cc, example_environment.cc, example_mask.cc, example_match_package.cc, example_metadata_key.cc, example_name.cc, example_package_id.cc, example_repository.cc, example_selection.cc, example_version_operator.cc, and example_version_spec.cc.

Referenced by paludis::args::ArgsError::ArgsError(), paludis::ConfigFileError::ConfigFileError(), paludis::ConfigFileError::ConfigFileError(), paludis::fakerepository::FakeDepParseError::FakeDepParseError(), paludis::InternalError::InternalError(), and paludis::NotAvailableError::NotAvailableError().

what()

const char * paludis::Exception::what ( ) const

overridenoexcept

A better what, if possible.

Examples

example_action.cc, example_contents.cc, example_dep_label.cc, example_dep_spec.cc, example_dep_spec_flattener.cc, example_environment.cc, example_mask.cc, example_match_package.cc, example_metadata_key.cc, example_name.cc, example_package_id.cc, example_repository.cc, example_selection.cc, example_version_operator.cc, and example_version_spec.cc.

References what().

Referenced by what().

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

• /var/tmp/paludis/build/sys-apps-paludis-scm-r1/work/paludis-scm/paludis/util/exception.hh