console_logger Class Reference

Simple console logger implementation using common_system ILogger. More...

Inheritance diagram for console_logger:

Collaboration diagram for console_logger:

Public Types
using	VoidResult = kcenon::common::VoidResult
using	log_entry = kcenon::common::interfaces::log_entry
using	source_location = kcenon::common::source_location

Public Member Functions
VoidResult	log (common_log_level level, const std::string &message) override
VoidResult	log (common_log_level level, std::string_view message, const source_location &loc=source_location::current()) override
VoidResult	log (const log_entry &entry) override
bool	is_enabled (common_log_level) const override
VoidResult	set_level (common_log_level level) override
common_log_level	get_level () const override
VoidResult	flush () override

Private Member Functions
std::string	level_to_string (common_log_level level) const

Private Attributes
common_log_level	min_level_ = common_log_level::trace

Detailed Description

Simple console logger implementation using common_system ILogger.

Note

Issue #261: Updated to use common_system's ILogger interface.

Examples

composition_example.cpp.

Definition at line 40 of file composition_example.cpp.

Member Typedef Documentation

log_entry

using console_logger::log_entry = kcenon::common::interfaces::log_entry

Examples

composition_example.cpp.

Definition at line 43 of file composition_example.cpp.

source_location

using console_logger::source_location = kcenon::common::source_location

Examples

composition_example.cpp.

Definition at line 44 of file composition_example.cpp.

VoidResult

using console_logger::VoidResult = kcenon::common::VoidResult

Examples

composition_example.cpp.

Definition at line 42 of file composition_example.cpp.

Member Function Documentation

flush()

VoidResult console_logger::flush ( )

inlineoverride

Examples

composition_example.cpp.

Definition at line 80 of file composition_example.cpp.

                                {
        std::cout.flush();
        return VoidResult::ok({});
    }

get_level()

common_log_level console_logger::get_level ( ) const

inlineoverride

Examples

composition_example.cpp.

Definition at line 76 of file composition_example.cpp.

                                                {
        return min_level_;
    }

References min_level_.

is_enabled()

bool console_logger::is_enabled ( common_log_level ) const

inlineoverride

Examples

composition_example.cpp.

Definition at line 67 of file composition_example.cpp.

                                                       {
        return true; // Enable all levels for demo
    }

level_to_string()

std::string console_logger::level_to_string ( common_log_level level ) const

inlineprivate

Examples

composition_example.cpp.

Definition at line 86 of file composition_example.cpp.

                                                            {
        return std::string(kcenon::common::interfaces::to_string(level));
    }

Referenced by log(), log(), and log().

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log() [1/3]

VoidResult console_logger::log ( common_log_level level, const std::string & message )

inlineoverride

Examples

composition_example.cpp.

Definition at line 46 of file composition_example.cpp.

                                                                              {
        std::cout << "[" << level_to_string(level) << "] " << message << std::endl;
        return VoidResult::ok({});
    }

References level_to_string().

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log() [2/3]

VoidResult console_logger::log ( common_log_level level, std::string_view message, const source_location & loc = source_location::current() )

inlineoverride

Definition at line 51 of file composition_example.cpp.

                                                                                   {
        std::cout << "[" << level_to_string(level) << "] "
                  << loc.file_name() << ":" << loc.line() << " (" << loc.function_name() << ") - "
                  << message << std::endl;
        return VoidResult::ok({});
    }

References level_to_string().

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log() [3/3]

VoidResult console_logger::log ( const log_entry & entry )

inlineoverride

Definition at line 60 of file composition_example.cpp.

                                                    {
        std::cout << "[" << level_to_string(entry.level) << "] "
                  << entry.file << ":" << entry.line << " (" << entry.function << ") - "
                  << entry.message << std::endl;
        return VoidResult::ok({});
    }

References level_to_string().

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set_level()

VoidResult console_logger::set_level ( common_log_level level )

inlineoverride

Examples

composition_example.cpp.

Definition at line 71 of file composition_example.cpp.

                                                          {
        min_level_ = level;
        return VoidResult::ok({});
    }

References min_level_.

Member Data Documentation

min_level_

common_log_level console_logger::min_level_ = common_log_level::trace

private

Examples

composition_example.cpp.

Definition at line 90 of file composition_example.cpp.

Referenced by get_level(), and set_level().

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

• examples/composition_example/composition_example.cpp