Trinity API Reference KJS::Boolean Class Reference
#include <value.h>
Inheritance diagram for KJS::Boolean:
Public Member Functions | |
| Boolean (bool b=false) | |
| bool | value () const |
 Public Member Functions inherited from KJS::Value | |
| Value (ValueImp *v) | |
| Value (const Value &v) | |
| Value & | operator= (const Value &v) |
| bool | isValid () const |
| bool | isNull () const |
| ValueImp * | imp () const |
| Type | type () const |
| bool | isA (Type t) const |
| Value | toPrimitive (ExecState *exec, Type preferredType=UnspecifiedType) const |
| bool | toBoolean (ExecState *exec) const |
| double | toNumber (ExecState *exec) const |
| int | toInteger (ExecState *exec) const |
| int | toInt32 (ExecState *exec) const |
| unsigned int | toUInt32 (ExecState *exec) const |
| unsigned short | toUInt16 (ExecState *exec) const |
| UString | toString (ExecState *exec) const |
| Object | toObject (ExecState *exec) const |
| bool | toUInt32 (unsigned &i) const |
Static Public Member Functions | |
| static Boolean | dynamicCast (const Value &v) |
Friends | |
| class | BooleanImp |
Additional Inherited Members | |
| Protected Attributes inherited from KJS::Value | |
| ValueImp * | rep |
Detailed Description
Member Function Documentation
◆ dynamicCast()
Converts a Value into an Boolean.
If the value's type is not BooleanType, a null object will be returned (i.e. one with it's internal pointer set to 0). If you do not know for sure whether the value is of type BooleanType, you should check the isValid() methods afterwards before calling any methods on the returned value.
- Returns
- The value converted to a Boolean
The documentation for this class was generated from the following files: