KHTML
DOM::DOMString Class Reference
This class implements the basic string we use in the DOM. More...
#include <dom_string.h>
Public Member Functions | |
QChar * | characters () const |
DOMString | copy () const |
DOMString (const DOMString &str) | |
DOMString (DOMStringImpl *i) | |
DOMString (const char *str, uint len) | |
DOMString (const char *str) | |
DOMString (const QString &) | |
DOMString (const QChar *str, uint len) | |
DOMString () | |
bool | endsWith (const DOMString &str) const |
int | find (const QChar c, int start=0) const |
DOMStringImpl * | implementation () const |
void | insert (DOMString str, uint pos) |
bool | isEmpty () const |
bool | isNull () const |
uint | length () const |
DOMString | lower () const |
DOMString | operator+ (const DOMString &str) |
DOMString & | operator+= (const DOMString &str) |
DOMString & | operator= (const DOMString &str) |
const QChar & | operator[] (unsigned int i) const |
bool | percentage (int &_percentage) const |
void | remove (unsigned int pos, int len=1) |
int | reverseFind (const QChar c, int start=-1) const |
DOMString | split (unsigned int pos) |
bool | startsWith (const DOMString &str) const |
QString | string () const |
DOMString | substring (unsigned pos, unsigned len=UINT_MAX) const |
float | toFloat (bool *ok=0) const |
int | toInt (bool *ok) const |
int | toInt () const |
void | truncate (unsigned int len) |
QChar * | unicode () const |
DOMString | upper () const |
virtual | ~DOMString () |
Static Public Member Functions | |
static DOMString | format (const char *format,...) |
static DOMString | number (float f) |
Protected Attributes | |
DOMStringImpl * | impl |
Friends | |
bool | operator== (const DOMString &a, const char *b) |
Detailed Description
This class implements the basic string we use in the DOM.
We do not use QString for 2 reasons: Memory overhead, and the missing explicit sharing of strings we need for the DOM.
All DOMStrings are explicitly shared (they behave like pointers), meaning that modifications to one instance will also modify all others. If you wish to get a DOMString that is independent, use copy().
Definition at line 43 of file dom_string.h.
Constructor & Destructor Documentation
DOM::DOMString::DOMString | ( | ) | [inline] |
DOMString::DOMString | ( | const QChar * | str, | |
uint | len | |||
) |
Definition at line 30 of file dom_string.cpp.
DOMString::DOMString | ( | const QString & | str | ) |
Definition at line 36 of file dom_string.cpp.
DOMString::DOMString | ( | const char * | str | ) |
Definition at line 47 of file dom_string.cpp.
DOMString::DOMString | ( | const char * | str, | |
uint | len | |||
) |
- Since:
- 4.2
Definition at line 58 of file dom_string.cpp.
DOMString::DOMString | ( | DOMStringImpl * | i | ) |
Definition at line 68 of file dom_string.cpp.
DOMString::~DOMString | ( | ) | [virtual] |
Definition at line 80 of file dom_string.cpp.
DOMString::DOMString | ( | const DOMString & | str | ) |
Definition at line 74 of file dom_string.cpp.
Member Function Documentation
QChar* DOM::DOMString::characters | ( | ) | const [inline] |
Definition at line 109 of file dom_string.h.
DOMString DOMString::copy | ( | ) | const |
Definition at line 271 of file dom_string.cpp.
Definition at line 277 of file dom_string.cpp.
int DOMString::find | ( | const QChar | c, | |
int | start = 0 | |||
) | const |
Definition at line 150 of file dom_string.cpp.
DOMString DOMString::format | ( | const char * | format, | |
... | ||||
) | [static] |
Definition at line 316 of file dom_string.cpp.
DOMStringImpl* DOM::DOMString::implementation | ( | ) | const [inline] |
For internal use only.
get a handle to the imlementation of the DOMString Use at own risk!!!
Definition at line 131 of file dom_string.h.
void DOMString::insert | ( | DOMString | str, | |
uint | pos | |||
) |
Definition at line 129 of file dom_string.cpp.
bool DOMString::isEmpty | ( | ) | const |
Definition at line 311 of file dom_string.cpp.
bool DOM::DOMString::isNull | ( | ) | const [inline] |
Definition at line 121 of file dom_string.h.
uint DOMString::length | ( | ) | const |
Definition at line 181 of file dom_string.cpp.
DOMString DOMString::lower | ( | ) | const |
Returns a lowercase version of the string.
Definition at line 203 of file dom_string.cpp.
DOMString DOMString::number | ( | float | f | ) | [static] |
Definition at line 266 of file dom_string.cpp.
add two DOMString's
Definition at line 116 of file dom_string.cpp.
append str to this string
Definition at line 95 of file dom_string.cpp.
Definition at line 85 of file dom_string.cpp.
const QChar & DOMString::operator[] | ( | unsigned int | i | ) | const |
The character at position i of the DOMString.
If i >= length(), the character returned will be 0.
Definition at line 141 of file dom_string.cpp.
bool DOMString::percentage | ( | int & | _percentage | ) | const |
Definition at line 215 of file dom_string.cpp.
void DOMString::remove | ( | unsigned int | pos, | |
int | len = 1 | |||
) |
Definition at line 192 of file dom_string.cpp.
int DOMString::reverseFind | ( | const QChar | c, | |
int | start = -1 | |||
) | const |
Definition at line 162 of file dom_string.cpp.
DOMString DOMString::split | ( | unsigned int | pos | ) |
Splits the string into two.
The original string gets truncated to pos, and the rest is returned.
Definition at line 197 of file dom_string.cpp.
Definition at line 283 of file dom_string.cpp.
QString DOMString::string | ( | ) | const |
Definition at line 232 of file dom_string.cpp.
DOMString DOMString::substring | ( | unsigned | pos, | |
unsigned | len = UINT_MAX | |||
) | const |
Definition at line 176 of file dom_string.cpp.
float DOMString::toFloat | ( | bool * | ok = 0 |
) | const |
Definition at line 256 of file dom_string.cpp.
int DOMString::toInt | ( | bool * | ok | ) | const |
Definition at line 246 of file dom_string.cpp.
int DOMString::toInt | ( | ) | const |
Definition at line 239 of file dom_string.cpp.
void DOMString::truncate | ( | unsigned int | len | ) |
Definition at line 187 of file dom_string.cpp.
QChar * DOMString::unicode | ( | ) | const |
Definition at line 226 of file dom_string.cpp.
DOMString DOMString::upper | ( | ) | const |
Returns an uppercase version of the string.
Definition at line 209 of file dom_string.cpp.
Friends And Related Function Documentation
Member Data Documentation
DOMStringImpl* DOM::DOMString::impl [protected] |
Definition at line 136 of file dom_string.h.
The documentation for this class was generated from the following files: