helpers.h File Reference

#include <iostream>
#include <string>
#include <tuple>

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Functions
template<typename T >
std::string	to_string (T t)
	Wrapper function to make string. More...
std::string	to_string (char ch)
	Wrapper function to make string. More...
std::string	to_string (const char *ch)
	Wrapper function to make string. More...
std::string	to_string (std::string const &s)
	Wrapper function to make string. More...
template<typename T1 , typename T2 >
void	print_ip_tuple_impl (std::tuple< T1, T2 > const &t, std::ostream &stream=std::cout)
	Pretty print IP address. More...
template<typename Head , typename ... Tail>
void	print_ip_tuple_impl (std::tuple< Head, Tail ... > const &t, std::ostream &stream=std::cout)
	Pretty print IP address. Print tuple as a dot-separated IP address. More...

Function Documentation

print_ip_tuple_impl() [1/2]

template<typename T1 , typename T2 >

void print_ip_tuple_impl ( std::tuple< T1, T2 > const &  t, std::ostream &  stream = std::cout  )

private

Pretty print IP address.

Print pair as a dot-separated IP address.

Parameters

t	Tuple of two same typed items.
stream	Output stream to push in.

Exceptions

static_assert

When items of tuple is not same typed.

Definition at line 59 of file helpers.h.

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print_ip_tuple_impl() [2/2]

template<typename Head , typename ... Tail>

void print_ip_tuple_impl ( std::tuple< Head, Tail ... > const &  t, std::ostream &  stream = std::cout  )

private

Pretty print IP address. Print tuple as a dot-separated IP address.

Parameters

t	Tuple of same typed items.
stream	Output stream to push in.

Exceptions

static_assert

When items of tuple is not same typed.

Definition at line 73 of file helpers.h.

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to_string() [1/4]

template<typename T >

std::string to_string ( T  t )

private

Wrapper function to make string.

Function needs to uniformely get string from various types.

Parameters

t	Any object that can be converted with std::string.

Returns

String made from arg..

Definition at line 17 of file helpers.h.

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to_string() [2/4]

std::string to_string ( char  ch )

private

Wrapper function to make string.

Function needs to uniformely get string from various types.

Parameters

ch

Any char.

Returns

String containing given symbol.

Definition at line 27 of file helpers.h.

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to_string() [3/4]

std::string to_string ( const char *  ch )

private

Wrapper function to make string.

Function needs to uniformely get string from various types.

Parameters

ch	C-style string.

Returns

std::string constructed from given C-string.

Definition at line 37 of file helpers.h.

to_string() [4/4]

std::string to_string ( std::string const &  s )

private

Wrapper function to make string.

Function needs to uniformely get string from various types.

Parameters

s	Regular std::string.

Returns

Copy of input string.

Definition at line 47 of file helpers.h.