olb::FileName Class Reference

FileName class. More...

#include <plainWriter.h>

Collaboration diagram for olb::FileName:

Public Member Functions
	FileName (std::string baseName, std::string suffix=".dat")
	Constructor.
template<typename T >
std::string	addParameter (std::string quantity, T value, int digits=6, int precision=2)
	Add parameters.
std::string	str ()
const char *	c_str ()

Friends
template<class Ch , class Tr >
auto &	operator<< (std::basic_ostream< Ch, Tr > &, FileName &)
	Befriend overloaded << operator.

Detailed Description

FileName class.

Definition at line 31 of file plainWriter.h.

Constructor & Destructor Documentation

FileName()

olb::FileName::FileName ( std::string baseName, std::string suffix = ".dat" )

inline

Constructor.

Definition at line 41 of file plainWriter.h.

    : _fileName(baseName, std::ios_base::app | std::ios_base::out), _suffix(suffix)
  {}

Member Function Documentation

addParameter()

template<typename T >

std::string olb::FileName::addParameter ( std::string quantity, T value, int digits = 6, int precision = 2 )

inline

Add parameters.

Definition at line 46 of file plainWriter.h.

                                                                                      {
    _fileName << "_" << quantity;
    if constexpr(std::is_same_v<T,double>){
      _fileName << std::setw(digits) << std::setfill('0') << std::setprecision(precision) << value;
    } else {
      _fileName << std::setw(digits) << std::setfill('0') << value;
    }
    return _fileName.str();
  };

c_str()

const char * olb::FileName::c_str ( )

inline

Definition at line 60 of file plainWriter.h.

                     {
    _fullname = str();
    return _fullname.c_str();
  }

References str().

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str()

std::string olb::FileName::str ( )

inline

Definition at line 56 of file plainWriter.h.

                 {
    return _fileName.str()+_suffix;
  }

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Friends And Related Symbol Documentation

operator<<

template<class Ch , class Tr >

auto & operator<< ( std::basic_ostream< Ch, Tr > & os, FileName & fileName )

friend

Befriend overloaded << operator.

Definition at line 68 of file plainWriter.h.

{
  return os << fileName.str();
}

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

• src/io/plainWriter.h