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QScriptString Class Reference
[QtScript module]

The QScriptString class acts as a handle to "interned" strings in a QScriptEngine. More...

Methods

Special Methods


Detailed Description

The QScriptString class acts as a handle to "interned" strings in a QScriptEngine.

QScriptString can be used to achieve faster (repeated) property getting/setting, and comparison of property names, of script objects.

To get a QScriptString representation of a string, pass the string to QScriptEngine.toStringHandle(). The typical usage pattern is to register one or more pre-defined strings when setting up your script environment, then subsequently use the relevant QScriptString as argument to e.g. QScriptValue.property().

Call the toString() function to obtain the string that a QScriptString represents.


Method Documentation

QScriptString.__init__ (self)

Constructs an invalid QScriptString.

QScriptString.__init__ (self, QScriptString other)

Constructs a new QScriptString that is a copy of other.

bool QScriptString.isValid (self)

Returns true if this QScriptString is valid; otherwise returns false.

QString QScriptString.toString (self)

Returns the string that this QScriptString represents, or a null string if this QScriptString is not valid.

See also isValid().

bool QScriptString.__eq__ (self, QScriptString other)

bool QScriptString.__ne__ (self, QScriptString other)


PyQt 4.6.2 for X11Copyright © Riverbank Computing Ltd and Nokia 2009Qt 4.5.3