QTextIStream Class Reference

A convenience class for input streams. More...

#include <qtextstream.h>

Inheritance diagram for QTextIStream:

Public Member Functions
	QTextIStream (QString *s)
	QTextIStream (QByteArray ba)
	QTextIStream (FILE *f)
Public Member Functions inherited from QTextStream
void	setEncoding (Encoding)
void	setCodec (QTextCodec *)
	QTextStream ()
	QTextStream (QIODevice *)
	QTextStream (QString *, int mode)
	QTextStream (QString &, int mode)
	QTextStream (QByteArray, int mode)
	QTextStream (FILE *, int mode)
virtual	~QTextStream ()
QIODevice *	device () const
void	setDevice (QIODevice *)
void	unsetDevice ()
bool	atEnd () const
bool	eof () const
QTextStream &	operator>> (QChar &)
QTextStream &	operator>> (char &)
QTextStream &	operator>> (signed short &)
QTextStream &	operator>> (unsigned short &)
QTextStream &	operator>> (signed int &)
QTextStream &	operator>> (unsigned int &)
QTextStream &	operator>> (signed long &)
QTextStream &	operator>> (unsigned long &)
QTextStream &	operator>> (float &)
QTextStream &	operator>> (double &)
QTextStream &	operator>> (char *)
QTextStream &	operator>> (QString &)
QTextStream &	operator>> (QCString &)
QTextStream &	operator<< (QChar)
QTextStream &	operator<< (char)
QTextStream &	operator<< (signed short)
QTextStream &	operator<< (unsigned short)
QTextStream &	operator<< (signed int)
QTextStream &	operator<< (unsigned int)
QTextStream &	operator<< (signed long)
QTextStream &	operator<< (unsigned long)
QTextStream &	operator<< (float)
QTextStream &	operator<< (double)
QTextStream &	operator<< (const char *)
QTextStream &	operator<< (const QString &)
QTextStream &	operator<< (const QCString &)
QTextStream &	operator<< (void *)
QTextStream &	readRawBytes (char *, uint len)
QTextStream &	writeRawBytes (const char *, uint len)
QString	readLine ()
QString	read ()
void	skipWhiteSpace ()
int	flags () const
int	flags (int f)
int	setf (int bits)
int	setf (int bits, int mask)
int	unsetf (int bits)
void	reset ()
int	width () const
int	width (int)
int	fill () const
int	fill (int)
int	precision () const
int	precision (int)

Additional Inherited Members
Public Types inherited from QTextStream
enum	Encoding {   Locale, Latin1, Unicode, UnicodeNetworkOrder,   UnicodeReverse, RawUnicode, UnicodeUTF8 }
enum	{   skipws = 0x0001, left = 0x0002, right = 0x0004, internal = 0x0008,   bin = 0x0010, oct = 0x0020, dec = 0x0040, hex = 0x0080,   showbase = 0x0100, showpoint = 0x0200, uppercase = 0x0400, showpos = 0x0800,   scientific = 0x1000, fixed = 0x2000 }
Static Public Attributes inherited from QTextStream
static const int	basefield = I_BASE_MASK
static const int	adjustfield
static const int	floatfield

Detailed Description

A convenience class for input streams.

For simple tasks, code should be simple. Hence this class is a shorthand to avoid passing the mode argument to the normal QTextStream constructors.

This makes it easy for example, to write things like this:

QString data = "123 456";
int a, b;
QTextIStream(&data) >> a >> b;

See also

QTextOStream

Definition at line 199 of file qtextstream.h.

Constructor & Destructor Documentation

QTextIStream::QTextIStream ( QString *  s )

inline

Constructs a stream to read from string s.

Definition at line 201 of file qtextstream.h.

                               :
        QTextStream(s,IO_ReadOnly) { }

QTextIStream::QTextIStream ( QByteArray  ba )

inline

Constructs a stream to read from the array ba.

Definition at line 203 of file qtextstream.h.

                                  :
        QTextStream(ba,IO_ReadOnly) { }

QTextIStream::QTextIStream ( FILE *  f )

inline

Constructs a stream to read from the file f.

Definition at line 205 of file qtextstream.h.

                            :
        QTextStream(f,IO_ReadOnly) { }

---

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

• doxygen-1.8.11/qtools/qtextstream.h
• doxygen-1.8.11/qtools/qtextstream.cpp