#include <jem/io/PrintWriter.h>

Inheritance diagram for jem::io::PrintWriter:

Public Member Functions
	PrintWriter (const Ref< Writer > &out, idx_t bufsize=-1)

	PrintWriter (const Self &rhs)

virtual Ref< Writer >	dup ()

virtual void	close ()
	Closes this output stream. More...

virtual void	flush ()
	Writes any buffered data to this output stream. More...

virtual void	write (int c)
	Writes a single character to this output stream. More...

virtual void	write (int c, idx_t n)

virtual void	write (const char *buf, idx_t n)

virtual void	writeNoThrow (const char *buf, idx_t n)

void	flushBuffer ()

virtual void	printBool (bool b)
	Prints a formatted bool to this output stream. More...

virtual void	printInt (lint i)

virtual void	printFloat (double d)
	Prints a formatted double to this output stream. More...

void	printLine ()

void	printSpace ()

void	printSpaces (idx_t count)

void	printBlankLine ()

void	printBlankLines (idx_t count)

void	pushSettings ()

void	popSettings ()

int	incrIndentLevel ()

int	decrIndentLevel ()

void	setOptions (int options)

void	setPageWidth (int width)

void	setIndentWidth (int width)

int	getOptions () const

int	getPageWidth () const

int	getIndentWidth () const

int	getIndentLevel () const

int	getMarginWidth () const

lint	getLineNumber () const

lint	getColumnNumber () const

bool	atStartOfLine () const

template<class T >
Self &	operator<< (const T &obj)

template<class T >
PrintWriter &	operator<< (const T &obj)

Public Member Functions inherited from jem::io::Writer
virtual void	lock ()
	Locks this output stream. More...

virtual void	unlock ()
	Unlocks this output stream. More...

virtual int	poll ()
	Returns the number of characters that can be written without blocking. More...

virtual void	write (int c, int n)
	Writes multiple copies of a character to this output stream. More...

virtual void	write (const char *buf, int n)
	Writes an array of characters to this output stream. More...

virtual void	writeNoThrow (const char *buf, int n)
	Writes a character array without throwing an exception. More...

virtual void	printByte (byte b)
	Prints a formatted byte to this output stream. More...

virtual void	printInt (long i)
	Prints a formatted integer to this output stream. More...

Public Member Functions inherited from jem::Object
virtual Class *	getClass () const
	Returns the `Class` instance representing the runtime class of this object. More...

virtual String	toString () const
	Returns a short textual description of this object. More...

virtual long	hashValue () const
	Returns a hash value for this object. More...

virtual bool	equals (const Ref< Object > &obj) const
	Tests whether two objects are equal. More...

Ref< Object >	clone () const
	Returns a copy of this object. More...

Public Attributes
NumberFormat	nformat

Static Public Attributes
static const int	PAGE_WIDTH

static const int	INDENT_WIDTH

static const int	FLUSH_LINES

static const int	NO_WORD_WRAP

static const int	NUMERIC_BOOLS

Protected Member Functions
virtual	~PrintWriter ()

Protected Member Functions inherited from jem::Collectable
	Collectable ()
	Creates an empty `Collectable`. More...

	~Collectable ()
	Frees resources. More...

Protected Member Functions inherited from jem::Interface
virtual	~Interface ()
	Empty destructor. More...

Friends
class	Data_

Additional Inherited Members
Static Public Member Functions inherited from jem::Object
static Class *	getType ()
	Returns the `Class` instance representing the `Object` class. More...

Related Functions inherited from jem::io::TextOutput
TextOutput &	operator<< (TextOutput &out, bool b)
	Prints a boolean to a text output stream. More...

TextOutput &	operator<< (TextOutput &out, byte b)
	Prints a byte to a text output stream. More...

TextOutput &	operator<< (TextOutput &out, char c)
	Prints a character to a text output stream. More...

TextOutput &	operator<< (TextOutput &out, short i)
	Prints a short integer to a text output stream. More...

TextOutput &	operator<< (TextOutput &out, int i)
	Prints an integer to a text output stream. More...

TextOutput &	operator<< (TextOutput &out, long i)
	Prints a long integer to a text output stream. More...

TextOutput &	operator<< (TextOutput &out, float f)
	Prints a float to a text output stream. More...

TextOutput &	operator<< (TextOutput &out, double d)
	Prints a double to a text output stream. More...

TextOutput &	operator<< (TextOutput &out, const char *s)
	Prints a string to a text output stream. More...

TextOutput &	operator<< (TextOutput &out, TextOutput &(*manip)(TextOutput &))
	Applies a manipulator function to a text output stream. More...

TextOutput &	endl (TextOutput &out)
	Writes a newline to a text output stream. More...

Detailed Description

Examples:: meshgen.cpp.

Constructor & Destructor Documentation

jem::io::PrintWriter::PrintWriter	(	const Ref< Writer > &	out,
		idx_t	bufsize = `-1`
	)

explicit

jem::io::PrintWriter::PrintWriter ( const Self & rhs )

virtual jem::io::PrintWriter::~PrintWriter ( )

protectedvirtual

Member Function Documentation

virtual Ref<Writer> jem::io::PrintWriter::dup ( )

virtual

virtual void jem::io::PrintWriter::close ( )

virtual

Closes this output stream. After calling this function, one should not attempt to write any more characters to the stream.

The default implementation provided by the Writer class does nothing.

Exceptions

IOException - if an I/O error occurs.

Reimplemented from jem::io::Writer.

virtual void jem::io::PrintWriter::flush ( )

virtual

Writes any buffered characters to this output stream.

The default implementation provided by the Writer class does nothing.

Exceptions

IOException - if an I/O error occurs.

Reimplemented from jem::io::Writer.

virtual void jem::io::PrintWriter::write ( int c )

virtual

Writes the integer c, cast to an unsigned char, to this output stream.

Parameters

c	- the character to be written.

Exceptions

IOException - if an I/O error occurs.

Implements jem::io::TextOutput.

virtual void jem::io::PrintWriter::write	(	int	c,
		idx_t	n
	)

virtual

virtual void jem::io::PrintWriter::write	(	const char *	buf,
		idx_t	n
	)

virtual

virtual void jem::io::PrintWriter::writeNoThrow	(	const char *	buf,
		idx_t	n
	)

virtual

void jem::io::PrintWriter::flushBuffer ( )

virtual void jem::io::PrintWriter::printBool ( bool b )

virtual

Prints the bool b to this output stream in the following format:

"false" - if b is false;
"true" - if b is true.

Parameters

b	- the bool to be printed.

Exceptions

IOException - if an I/O error occurs.

See also: Boolean::print().

Reimplemented from jem::io::Writer.

virtual void jem::io::PrintWriter::printInt ( lint i )

virtual

virtual void jem::io::PrintWriter::printFloat ( double d )

virtual

Prints the double d to this output stream.

Parameters

d	- the double to be printed.

Exceptions

IOException - if an I/O error occurs.

See also: Float::print().

Reimplemented from jem::io::Writer.

void jem::io::PrintWriter::printLine ( )

void jem::io::PrintWriter::printSpace ( )

void jem::io::PrintWriter::printSpaces ( idx_t count )

void jem::io::PrintWriter::printBlankLine ( )

void jem::io::PrintWriter::printBlankLines ( idx_t count )

void jem::io::PrintWriter::pushSettings ( )

void jem::io::PrintWriter::popSettings ( )

int jem::io::PrintWriter::incrIndentLevel ( )

int jem::io::PrintWriter::decrIndentLevel ( )

void jem::io::PrintWriter::setOptions ( int options )

void jem::io::PrintWriter::setPageWidth ( int width )

void jem::io::PrintWriter::setIndentWidth ( int width )

int jem::io::PrintWriter::getOptions ( ) const

int jem::io::PrintWriter::getPageWidth ( ) const

int jem::io::PrintWriter::getIndentWidth ( ) const

int jem::io::PrintWriter::getIndentLevel ( ) const

int jem::io::PrintWriter::getMarginWidth ( ) const

lint jem::io::PrintWriter::getLineNumber ( ) const

lint jem::io::PrintWriter::getColumnNumber ( ) const

bool jem::io::PrintWriter::atStartOfLine ( ) const

template<class T >

Self& jem::io::PrintWriter::operator<< ( const T & obj )

template<class T >

PrintWriter& jem::io::PrintWriter::operator<< ( const T & obj )

Friends And Related Function Documentation

friend class Data_

friend

Member Data Documentation

const int jem::io::PrintWriter::PAGE_WIDTH

static

const int jem::io::PrintWriter::INDENT_WIDTH

static

const int jem::io::PrintWriter::FLUSH_LINES

static

const int jem::io::PrintWriter::NO_WORD_WRAP

static

const int jem::io::PrintWriter::NUMERIC_BOOLS

static

NumberFormat jem::io::PrintWriter::nformat

Public Member Functions

Public Attributes

Static Public Attributes

Protected Member Functions

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation