Lines Matching defs:value
43 //! then the parent is asked for the value (if a parent has been set).
46 //! \return The value for the option named \a name.
48 //! explicitly be set to a NULL value. The only way to tell the difference
69 //! Otherwise the old value is replaced. The option is always set locally;
73 //! to set its value, the setOption() is effectively ignored. To tell if
76 //! \warning If the option already had a value, that previous value is deleted.
81 //! \param value New value for the option.
82 void OptionDictionary::setOption(const std::string & name, Value * value)
87 // delete the option value instance before replacing it
90 // Cannot modify value if locked.
101 // save previous locked value
105 // set new option value
106 newValue.m_value = value;