QOpcUaDoubleComplexNumber Class
OPC UA DoubleComplexNumber 类型。更多
| 头文件： | #include <QOpcUaDoubleComplexNumber> |
| CMake： | find_package(Qt6 REQUIRED COMPONENTS OpcUa)target_link_libraries(mytarget PRIVATE Qt6::OpcUa) |
| qmake： | QT += opcua |
公共函数
| QOpcUaDoubleComplexNumber() | |
| QOpcUaDoubleComplexNumber(double real, double imaginary) | |
| double | imaginary() const |
| double | real() const |
| void | setImaginary(double imaginary) |
| void | setReal(double real) |
| QVariant | operator QVariant() const |
| QOpcUaDoubleComplexNumber & | operator=(const QOpcUaDoubleComplexNumber &rhs) |
| bool | operator==(const QOpcUaDoubleComplexNumber &rhs) const |
成员函数文档
QOpcUaDoubleComplexNumber::QOpcUaDoubleComplexNumber()
默认构造一个未设置参数的双复数。
QOpcUaDoubleComplexNumber::QOpcUaDoubleComplexNumber(double real, double imaginary)
构造一个双复数，实部real ，虚部imaginary 。
double QOpcUaDoubleComplexNumber::imaginary() const
返回复数的虚部。
另请参见 setImaginary().
double QOpcUaDoubleComplexNumber::real() const
返回复数的实部。
另请参见 setReal().
void QOpcUaDoubleComplexNumber::setImaginary(double imaginary)
将复数的虚部设置为imaginary 。
另请参见 imaginary() 。
void QOpcUaDoubleComplexNumber::setReal(double real)
将复数的实部设置为real 。
另请参见 real() 。
QVariant QOpcUaDoubleComplexNumber::operator QVariant() const
将此复数转换为QVariant 。
QOpcUaDoubleComplexNumber &QOpcUaDoubleComplexNumber::operator=(const QOpcUaDoubleComplexNumber &rhs)
设置rhs 中的值。
bool QOpcUaDoubleComplexNumber::operator==(const QOpcUaDoubleComplexNumber &rhs) const
如果该复数的值与rhs 相同，则返回true 。
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