ndarray::FormatOptions Class Reference

Options for controlling stream output of ExpressionBase. More...

#include <formatting.h>

Public Member Functions
	FormatOptions (int width=8, int precision=6, std::ios_base::fmtflags flags=std::ios_base::fmtflags(0), std::string const &delimiter=", ", std::string const &open="[", std::string const &close="]")
	Standard constructor. More...
template<typename Derived >
void	apply (std::ostream &os, ExpressionBase< Derived > const &expr)
	Format the given expression into the given output stream. More...

Private Attributes
int	_width
int	_precision
std::ios_base::fmtflags	_flags
std::string	_delimiter
std::string	_open
std::string	_close

Friends
template<typename Derived , int N>
class	detail::Formatter

Detailed Description

Options for controlling stream output of ExpressionBase.

Definition at line 46 of file formatting.h.

Constructor & Destructor Documentation

ndarray::FormatOptions::FormatOptions ( int  width = 8, int  precision = 6, std::ios_base::fmtflags  flags = std::ios_base::fmtflags(0), std::string const &  delimiter = ", ", std::string const &  open = "[", std::string const &  close = "]"  )

inlineexplicit

Standard constructor.

Definition at line 56 of file formatting.h.

      :
        _width(width),
        _precision(precision),
        _flags(flags),
        _delimiter(delimiter),
        _open(open),
        _close(close)
    {}

Member Function Documentation

template<typename Derived >

void ndarray::FormatOptions::apply ( std::ostream &  os, ExpressionBase< Derived > const &  expr  )

inline

Format the given expression into the given output stream.

Definition at line 74 of file formatting.h.

                                                                      {
        detail::Formatter<Derived>::apply(*this,os,expr,0);
    }

Friends And Related Function Documentation

template<typename Derived , int N>

friend class detail::Formatter

friend

Definition at line 78 of file formatting.h.

Member Data Documentation

std::string ndarray::FormatOptions::_close

private

Definition at line 52 of file formatting.h.

std::string ndarray::FormatOptions::_delimiter

private

Definition at line 50 of file formatting.h.

std::ios_base::fmtflags ndarray::FormatOptions::_flags

private

Definition at line 49 of file formatting.h.

std::string ndarray::FormatOptions::_open

private

Definition at line 51 of file formatting.h.

int ndarray::FormatOptions::_precision

private

Definition at line 48 of file formatting.h.

int ndarray::FormatOptions::_width

private

Definition at line 47 of file formatting.h.

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

• /lsst/home/lsstsw/stack/Linux64/ndarray/master-g28afc54ef9/include/ndarray/formatting.h