vtkNumberToString Class Reference

Convert floating and fixed point numbers to strings. More...

#include <vtkNumberToString.h>

Classes
struct	TagDouble
struct	TagFloat

Public Member Functions
template<typename T>
const T &	operator() (const T &val) const
const TagDouble	operator() (const double &val) const
const TagFloat	operator() (const float &val) const

Detailed Description

Convert floating and fixed point numbers to strings.

This class uses the double-conversion library to convert floating point and fixed point numbers to ASCII versions that are represented without numerical precision errors.

Typical use:

#include "vtkNumberToString.h"
vtkNumberToString convert;
float a = 1.0f/3.0f;
std::cout << convert(a) << std::endl;

Tests:

vtkNumberToString (Tests)

Definition at line 44 of file vtkNumberToString.h.

Member Function Documentation

operator()() [1/3]

template<typename T>

const T & vtkNumberToString::operator() ( const T & val ) const

inline

Definition at line 66 of file vtkNumberToString.h.

operator()() [2/3]

const TagDouble vtkNumberToString::operator() ( const double & val ) const

inline

Definition at line 70 of file vtkNumberToString.h.

operator()() [3/3]

const TagFloat vtkNumberToString::operator() ( const float & val ) const

inline

Definition at line 71 of file vtkNumberToString.h.

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

• IO/Core/vtkNumberToString.h