core::socket::State Class Reference

#include <State.h>

Collaboration diagram for core::socket::State:

Public Member Functions
	State (const int &state, const std::string &file, const int &line)
	State (const int &state, const std::string &file, const int &line, int errnum, const std::string &errstr)
	operator int () const
bool	operator== (const int &state) const
State &	operator= (int state)
State &	operator|= (int state)
State &	operator&= (int state)
State &	operator^= (int state)
State	operator| (int state)
State	operator& (int state)
State	operator^ (int state)
std::string	what () const
std::string	where () const

Static Public Attributes
static constexpr int	OK = 0
static constexpr int	DISABLED = 1
static constexpr int	ERROR = 2
static constexpr int	FATAL = 3
static constexpr int	NO_RETRY = 4

Private Attributes
int	state
std::string	file
int	line = 0
int	errnum
std::string	errstr

Detailed Description

Definition at line 53 of file State.h.

Constructor & Destructor Documentation

State() [1/2]

core::socket::State::State	(	const int &	state,
		const std::string &	file,
		const int &	line )

Definition at line 54 of file State.cpp.

        : state(state)
        , file(file)
        , line(line)
        , errnum(errno)
        , errstr(errnum != 0 ? std::strerror(errnum) : "") {
    }

References errnum, line, State(), and state.

Referenced by State().

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State() [2/2]

core::socket::State::State	(	const int &	state,
		const std::string &	file,
		const int &	line,
		int	errnum,
		const std::string &	errstr )

Definition at line 62 of file State.cpp.

        : state(state)
        , file(file)
        , line(line)
        , errnum(errnum)
        , errstr(errnum != 0 ? errstr : "") {
    }

References errnum, line, State(), and state.

Referenced by State().

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Member Function Documentation

operator int()

core::socket::State::operator int

(

)

const

Definition at line 70 of file State.cpp.

                              {
        return state;
    }

References state.

operator&()

State core::socket::State::operator&

(

int

state

)

Definition at line 106 of file State.cpp.

                                    {
        return State(this->state & state, this->file, this->line, this->errnum, this->errstr);
    }

References errnum, line, and state.

operator&=()

State & core::socket::State::operator&=

(

int

state

)

Definition at line 90 of file State.cpp.

                                      {
        this->state &= state;
 
        return *this;
    }

References state.

operator=()

State & core::socket::State::operator=

(

int

state

)

Definition at line 78 of file State.cpp.

                                     {
        this->state = state;
 
        return *this;
    }

References state.

operator==()

bool core::socket::State::operator==

(

const int &

state

)

const

Definition at line 74 of file State.cpp.

                                                 {
        return this->state == state;
    }

References state.

operator^()

State core::socket::State::operator^

(

int

state

)

Definition at line 110 of file State.cpp.

                                    {
        return State(this->state ^ state, this->file, this->line, this->errnum, this->errstr);
    }

References errnum, line, and state.

operator^=()

State & core::socket::State::operator^=

(

int

state

)

Definition at line 96 of file State.cpp.

                                      {
        this->state ^= state;
 
        return *this;
    }

References state.

operator|()

State core::socket::State::operator|

(

int

state

)

Definition at line 102 of file State.cpp.

                                    {
        return State(this->state | state, this->file, this->line, this->errnum, this->errstr);
    }

References errnum, line, and state.

operator|=()

State & core::socket::State::operator|=

(

int

state

)

Definition at line 84 of file State.cpp.

                                      {
        this->state |= state;
 
        return *this;
    }

References state.

what()

std::string core::socket::State::what

(

)

const

Definition at line 114 of file State.cpp.

                                {
        std::string stateString;
 
        switch (state & ~NO_RETRY) {
            case OK:
                stateString = "OK";
                break;
            case DISABLED:
                stateString = "DISABLED";
                break;
            case ERROR:
                [[fallthrough]];
            case FATAL:
                stateString = errstr;
                break;
        }
 
        return stateString.append(" [").append(std::to_string(errnum)).append("]");
    }

References ERROR, NO_RETRY, and state.

where()

std::string core::socket::State::where

(

)

const

Definition at line 134 of file State.cpp.

                                 {
        return file + "(" + std::to_string(line) + ")";
    }

Member Data Documentation

DISABLED

int core::socket::State::DISABLED = 1

staticconstexpr

Definition at line 56 of file State.h.

errnum

int core::socket::State::errnum

private

Definition at line 94 of file State.h.

Referenced by operator&(), operator^(), operator|(), State(), and State().

ERROR

int core::socket::State::ERROR = 2

staticconstexpr

Definition at line 57 of file State.h.

Referenced by what().

errstr

std::string core::socket::State::errstr

private

Definition at line 95 of file State.h.

FATAL

int core::socket::State::FATAL = 3

staticconstexpr

Definition at line 58 of file State.h.

file

std::string core::socket::State::file

private

Definition at line 91 of file State.h.

line

int core::socket::State::line = 0

private

Definition at line 92 of file State.h.

Referenced by operator&(), operator^(), operator|(), State(), and State().

NO_RETRY

int core::socket::State::NO_RETRY = 4

staticconstexpr

Definition at line 59 of file State.h.

Referenced by what().

OK

int core::socket::State::OK = 0

staticconstexpr

Definition at line 55 of file State.h.

state

int core::socket::State::state

private

Definition at line 90 of file State.h.

Referenced by operator int(), operator&(), operator&=(), operator=(), operator==(), operator^(), operator^=(), operator|(), operator|=(), State(), State(), and what().

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

• core/socket/State.h
• core/socket/State.cpp