mitsuba::ConsoleStream Class Reference

Stream-style interface to the default stdin/stdout console streams. More...

#include <mitsuba/core/cstream.h>

Inheritance diagram for mitsuba::ConsoleStream:

Public Member Functions
std::string	toString () const
	Return a string representation. More...
virtual const Class *	getClass () const
	Retrieve this object's class. More...
Constructors
	ConsoleStream ()
	Create a new console stream. More...
Implementation of the Stream interface
void	read (void *ptr, size_t size)
	Read a specified amount of data from the stream. More...
void	write (const void *ptr, size_t size)
	Write a specified amount of data into the stream. More...
void	seek (size_t pos)
	Seek to a position inside the stream. More...
size_t	getPos () const
	Get the current position inside the stream. More...
size_t	getSize () const
	Return the size of the stream. More...
void	truncate (size_t size)
	Truncate the stream to a given size. More...
void	flush ()
	Flush the stream's buffers. More...
bool	canWrite () const
	Can we write to the stream? More...
bool	canRead () const
	Can we read from the stream? More...
Public Member Functions inherited from mitsuba::Stream
	Stream ()
	Create a new stream. More...
void	skip (size_t amount)
	Skip the given number of bytes. More...
void	writeString (const std::string &value)
	Write a null-terminated string to the stream. More...
void	writeLine (const std::string &value)
	Write a string followed by a newline. More...
void	writeShort (short value)
	Write a signed short (16 bit) to the stream. More...
void	writeShortArray (const short *values, size_t size)
	Write an array of signed shorts (16 bit) to the stream. More...
template<size_t N>
void	writeShortArray (const short(&values)[N])
	Write an array of known size of signed shorts (16 bit) to the stream. More...
void	writeUShort (unsigned short value)
	Write an unsigned short (16 bit) to the stream. More...
void	writeUShortArray (const unsigned short *values, size_t size)
	Write an array of unsigned shorts (16 bit) to the stream. More...
template<size_t N>
void	writeUShortArray (const unsigned short(&values)[N])
	Write an array of known size of unsigned shorts (16 bit) to the stream. More...
void	writeInt (int value)
	Write a signed int (32 bit) to the stream. More...
void	writeIntArray (const int *values, size_t size)
	Write an array of signed ints (32 bit) to the stream. More...
template<size_t N>
void	writeIntArray (const int(&values)[N])
	Write an array of known size of signed ints (32 bit) to the stream. More...
void	writeUInt (unsigned int value)
	Write an unsigned int (32 bit) to the stream. More...
void	writeUIntArray (const unsigned int *values, size_t size)
	Write an array of unsigned ints (32 bit) to the stream. More...
template<size_t N>
void	writeUIntArray (const unsigned int(&values)[N])
	Write an array of known size of unsigned ints (32 bit) to the stream. More...
void	writeLong (int64_t value)
	Write a signed int (64 bit) to the stream. More...
void	writeLongArray (const int64_t *values, size_t size)
	Write an array of signed ints (64 bit) to the stream. More...
template<size_t N>
void	writeLongArray (const int64_t(&values)[N])
	Write an array of known size of signed ints (64 bit) to the stream. More...
void	writeULong (uint64_t value)
	Write an unsigned int (64 bit) to the stream. More...
void	writeSize (size_t value)
	Write a size value to the stream. More...
void	writeULongArray (const uint64_t *values, size_t size)
	Write an array of unsigned ints (64 bit) to the stream. More...
template<size_t N>
void	writeULongArray (const uint64_t(&values)[N])
	Write an array of known size of unsigned ints (64 bit) to the stream. More...
void	writeChar (char value)
	Write a signed character (8 bit) to the stream. More...
void	writeUChar (unsigned char value)
	Write an unsigned character (8 bit) to the stream. More...
void	writeBool (bool value)
	Write a boolean (8 bit) to the stream. More...
void	writeHalf (half value)
	Write a half-precision floating point number (16 bit) to the stream. More...
void	writeHalfArray (const half *data, size_t size)
	Write a half-precision floating point array (16 bit) to the stream. More...
template<size_t N>
void	writeHalfArray (const half(&values)[N])
	Write a known size half-precision floating point array (16 bit) to the stream. More...
void	writeSingle (float value)
	Write a single-precision floating point number (32 bit) to the stream. More...
void	writeSingleArray (const float *data, size_t size)
	Write a single-precision floating point array (32 bit) to the stream. More...
template<size_t N>
void	writeSingleArray (const float(&values)[N])
	Write a known size single-precision floating point array (32 bit) to the stream. More...
void	writeDouble (double value)
	Write a double-precision floating point number (64 bit) to the stream. More...
void	writeDoubleArray (const double *data, size_t size)
	Write a double-precision floating point array (64 bit) to the stream. More...
template<size_t N>
void	writeDoubleArray (const double(&values)[N])
	Write a known size double-precision floating point array (64 bit) to the stream. More...
void	writeFloat (Float value)
	Write a floating point number (configured precision) to the stream. More...
void	writeFloatArray (const Float *data, size_t size)
	Write an array of floating point values (configured precision) to the stream. More...
template<size_t N>
void	writeFloatArray (const Float(&values)[N])
	Write a known size array of floating point values (configured precision) to the stream. More...
bool	isEOF () const
	Return whether we are at the end of the stream. More...
std::string	readLine ()
	Read a line from the stream and return it as a string. More...
std::string	readString ()
	Read a null-terminated string from the stream. More...
short	readShort ()
	Read a signed short (16 bit) from the stream. More...
void	readShortArray (short *dest, size_t size)
	Read an array of signed shorts (16 bit) from the stream. More...
template<size_t N>
void	readShortArray (short(&values)[N])
	Read an array of known size of signed shorts (16 bit) from the stream. More...
unsigned short	readUShort ()
	Read an unsigned short (16 bit) from the stream. More...
void	readUShortArray (unsigned short *dest, size_t size)
	Read an array of unsigned shorts (16 bit) from the stream. More...
template<size_t N>
void	readUShortArray (short(&values)[N])
	Read an array of known size of unsigned shorts (16 bit) from the stream. More...
int	readInt ()
	Read a signed int (32 bit) from the stream. More...
void	readIntArray (int *dst, size_t size)
	Read an array of signed ints (32 bit) from the stream. More...
template<size_t N>
void	readIntArray (int(&values)[N])
	Read an array of known size of signed ints (32 bit) from the stream. More...
unsigned int	readUInt ()
	Read an unsigned int (32 bit) from the stream. More...
void	readUIntArray (unsigned int *dest, size_t size)
	Read an array of unsigned ints (32 bit) from the stream. More...
template<size_t N>
void	readUIntArray (int(&values)[N])
	Read an array of known size of unsigned ints (32 bit) from the stream. More...
int64_t	readLong ()
	Read a signed int (64 bit) from the stream. More...
void	readLongArray (int64_t *dst, size_t size)
	Read an array of signed ints (64 bit) from the stream. More...
template<size_t N>
void	readLongArray (int64_t(&values)[N])
	Read an array of known size of signed ints (64 bit) from the stream. More...
uint64_t	readULong ()
	Read an unsigned int (64 bit) from the stream. More...
size_t	readSize ()
	Read a size value from the stream. More...
void	readULongArray (uint64_t *dst, size_t size)
	Read an array of unsigned ints (64 bit) from the stream. More...
template<size_t N>
void	readULongArray (uint64_t(&values)[N])
	Read an array of known size of unsigned ints (64 bit) from the stream. More...
char	readChar ()
	Read a signed character (8 bit) from the stream. More...
unsigned char	readUChar ()
	Read an unsigned character (8 bit) from the stream. More...
bool	readBool ()
	Read a boolean (8 bit) from the stream. More...
half	readHalf ()
	Read a half-precision floating point number (16 bit) from the stream. More...
void	readHalfArray (half *data, size_t size)
	Read a half-precision floating point array (16 bit) from the stream. More...
template<size_t N>
void	readHalfArray (half(&values)[N])
	Read a known-size half-precision floating point array (16 bit) from the stream. More...
float	readSingle ()
	Read a single-precision floating point number (32 bit) from the stream. More...
void	readSingleArray (float *data, size_t size)
	Read a single-precision floating point array (32 bit) from the stream. More...
template<size_t N>
void	readSingleArray (float(&values)[N])
	Read a known-size single-precision floating point array (32 bit) from the stream. More...
double	readDouble ()
	Read a double-precision floating point number (64 bit) from the stream. More...
void	readDoubleArray (double *data, size_t size)
	Read a double-precision floating point array (64 bit) from the stream. More...
template<size_t N>
void	readDoubleArray (double(&values)[N])
	Read a known-size double-precision floating point array (64 bit) from the stream. More...
Float	readFloat ()
	Write a floating point number (configured precision) to the stream. More...
void	readFloatArray (Float *data, size_t size)
	Write an array of floating point values (configured precision) to the stream. More...
template<size_t N>
void	readFloatArray (Float(&values)[N])
	Read a known-size array of floating point values (configured precision) to the stream. More...
void	copyTo (Stream *stream, int64_t numBytes=-1)
	Copy content from this stream into another stream. More...
template<typename T >
T	readElement ()
	Read an element from the stream (uses partial template specialization to select a method appropriate to the data type) More...
template<typename T >
void	writeElement (T value)
	Write an element to the stream (uses partial template specialization to select a method appropriate to the data type) More...
template<typename T >
void	readArray (T *array, size_t count)
	Read an array from the stream (uses partial template specialization to select a method appropriate to the data type) More...
template<typename T , size_t N>
void	readArray (T(&arr)[N])
	Read a known-size array from the stream (uses partial template specialization to select a method appropriate to the data type) More...
template<typename T >
void	writeArray (const T *array, size_t count)
	Write an array to the stream (uses partial template specialization to select a method appropriate to the data type) More...
template<typename T , size_t N>
void	writeArray (const T(&arr)[N])
	Write a known-size array to the stream (uses partial template specialization to select a method appropriate to the data type) More...
void	setByteOrder (EByteOrder byteOrder)
	Set the stream byte order. More...
EByteOrder	getByteOrder () const
	Return the byte order of this stream. More...
Public Member Functions inherited from Object
	Object ()
	Construct a new object. More...
int	getRefCount () const
	Return the current reference count. More...
void	incRef () const
	Increase the reference count of the object by one. More...
void	decRef (bool autoDeallocate=true) const
	Decrease the reference count of the object and possibly deallocate it. More...

Static Public Attributes
static Class *	m_theClass
Static Public Attributes inherited from mitsuba::Stream
static Class *	m_theClass
Static Public Attributes inherited from Object
static Class *	m_theClass
	Pointer to the object's class descriptor. More...

Protected Member Functions
virtual	~ConsoleStream ()
	Virtual destructor. More...
Protected Member Functions inherited from mitsuba::Stream
virtual	~Stream ()
	Virtual destructor. More...
Protected Member Functions inherited from Object
virtual	~Object ()
	Virtual private deconstructor. (Will only be called by ref) More...

Additional Inherited Members
Public Types inherited from mitsuba::Stream
enum	EByteOrder { EBigEndian = 0, ELittleEndian = 1, ENetworkByteOrder = EBigEndian }
	Defines the byte order to use in this Stream. More...
Static Public Member Functions inherited from mitsuba::Stream
static EByteOrder	getHostByteOrder ()
	Return the byte order of the underlying machine. More...
Static Public Member Functions inherited from Object
static void	staticInitialization ()
	Initializes the built-in reference count debugger (if enabled) More...
static void	staticShutdown ()
	Free the memory taken by staticInitialization() More...

Detailed Description

Stream-style interface to the default stdin/stdout console streams.

Constructor & Destructor Documentation

mitsuba::ConsoleStream::ConsoleStream

(

)

Create a new console stream.

virtual mitsuba::ConsoleStream::~ConsoleStream ( )

protectedvirtual

Virtual destructor.

Member Function Documentation

bool mitsuba::ConsoleStream::canRead ( ) const

virtual

Can we read from the stream?

Implements mitsuba::Stream.

bool mitsuba::ConsoleStream::canWrite ( ) const

virtual

Can we write to the stream?

Implements mitsuba::Stream.

void mitsuba::ConsoleStream::flush ( )

virtual

Flush the stream's buffers.

Implements mitsuba::Stream.

virtual const Class* mitsuba::ConsoleStream::getClass ( ) const

virtual

Retrieve this object's class.

Reimplemented from mitsuba::Stream.

size_t mitsuba::ConsoleStream::getPos ( ) const

virtual

Get the current position inside the stream.

Implements mitsuba::Stream.

size_t mitsuba::ConsoleStream::getSize ( ) const

virtual

Return the size of the stream.

Implements mitsuba::Stream.

void mitsuba::ConsoleStream::read ( void *  ptr, size_t  size  )

virtual

Read a specified amount of data from the stream.

Throws an exception when the stream ended prematurely

Implements mitsuba::Stream.

void mitsuba::ConsoleStream::seek ( size_t  pos )

virtual

Seek to a position inside the stream.

Implements mitsuba::Stream.

std::string mitsuba::ConsoleStream::toString ( ) const

virtual

Return a string representation.

Reimplemented from mitsuba::Stream.

void mitsuba::ConsoleStream::truncate ( size_t  size )

virtual

Truncate the stream to a given size.

Implements mitsuba::Stream.

void mitsuba::ConsoleStream::write ( const void *  ptr, size_t  size  )

virtual

Write a specified amount of data into the stream.

Throws an exception when not all data could be written

Implements mitsuba::Stream.

Member Data Documentation

Class* mitsuba::ConsoleStream::m_theClass

static

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

• include/mitsuba/core/cstream.h