ns3::AsciiFile Class Reference

A class representing an ascii file. More...

#include <ascii-file.h>

Collaboration diagram for ns3::AsciiFile:

Public Member Functions
	AsciiFile ()
	~AsciiFile ()
void	Close (void)
	Close the underlying file. More...
bool	Eof (void) const
bool	Fail (void) const
void	Open (std::string const &filename, std::ios::openmode mode)
	Create a new ascii file or open an existing ascii file. More...
void	Read (std::string &line)
	Read next line from file. More...

Static Public Member Functions
static bool	Diff (std::string const &f1, std::string const &f2, uint64_t &lineNumber)
	Compare two ASCII files line-by-line. More...

Private Attributes
std::fstream	m_file
	output file More...
std::string	m_filename
	output file name More...

Detailed Description

A class representing an ascii file.

This class represents an ascii file

Definition at line 38 of file ascii-file.h.

Constructor & Destructor Documentation

ns3::AsciiFile::AsciiFile

(

)

Definition at line 35 of file ascii-file.cc.

References m_file, and ns3::FatalImpl::RegisterStream().

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ns3::AsciiFile::~AsciiFile

(

)

Definition at line 41 of file ascii-file.cc.

References Close(), m_file, and ns3::FatalImpl::UnregisterStream().

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Member Function Documentation

void ns3::AsciiFile::Close

(

void

)

Close the underlying file.

Definition at line 59 of file ascii-file.cc.

References m_file.

Referenced by ~AsciiFile().

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bool ns3::AsciiFile::Diff ( std::string const &  f1, std::string const &  f2, uint64_t &  lineNumber  )

static

Compare two ASCII files line-by-line.

Returns

true if files are different, false otherwise

Parameters

f1	First ASCII file name
f2	Second ASCII file name
lineNumber	[out] Line number of first different line.

Definition at line 83 of file ascii-file.cc.

References Eof(), Fail(), Open(), and Read().

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bool ns3::AsciiFile::Eof

(

void

)

const

Returns

true if the 'eof' bit is set in the underlying iostream, false otherwise.

Definition at line 53 of file ascii-file.cc.

References m_file.

Referenced by Diff().

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bool ns3::AsciiFile::Fail

(

void

)

const

Returns

true if the 'fail' bit is set in the underlying iostream, false otherwise.

Definition at line 48 of file ascii-file.cc.

References m_file.

Referenced by Diff().

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void ns3::AsciiFile::Open	(	std::string const &	filename,
		std::ios::openmode	mode
	)

Create a new ascii file or open an existing ascii file.

Parameters

filename	String containing the name of the file.
mode	the access mode for the file.

Definition at line 65 of file ascii-file.cc.

References m_file, and NS_ASSERT.

Referenced by Diff().

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void ns3::AsciiFile::Read

(

std::string &

line

)

Read next line from file.

Parameters

line	[out] line from file

Definition at line 74 of file ascii-file.cc.

References m_file, and NS_ASSERT.

Referenced by Diff().

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Member Data Documentation

std::fstream ns3::AsciiFile::m_file

private

output file

Definition at line 89 of file ascii-file.h.

Referenced by AsciiFile(), Close(), Eof(), Fail(), Open(), Read(), and ~AsciiFile().

std::string ns3::AsciiFile::m_filename

private

output file name

Definition at line 88 of file ascii-file.h.

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

• src/network/utils/ascii-file.h
• src/network/utils/ascii-file.cc