QOpcUaBrowseRequest Class
Contains parameters for a call to the OPC UA browse service. More...
| Header: | #include <QOpcUaBrowseRequest> |
| CMake: | find_package(Qt6 REQUIRED COMPONENTS OpcUa)target_link_libraries(mytarget PRIVATE Qt6::OpcUa) |
| qmake: | QT += opcua |
Public Types
| enum class | BrowseDirection { Forward, Inverse, Both } |
Public Functions
| QOpcUaBrowseRequest() | |
| QOpcUaBrowseRequest(const QOpcUaBrowseRequest &other) | |
| QOpcUaBrowseRequest::BrowseDirection | browseDirection() const |
| bool | includeSubtypes() const |
| QOpcUa::NodeClasses | nodeClassMask() const |
| QString | referenceTypeId() const |
| void | setBrowseDirection(const QOpcUaBrowseRequest::BrowseDirection &browseDirection) |
| void | setIncludeSubtypes(bool includeSubtypes) |
| void | setNodeClassMask(const QOpcUa::NodeClasses &nodeClassMask) |
| void | setReferenceTypeId(QOpcUa::ReferenceTypeId referenceTypeId) |
| void | setReferenceTypeId(const QString &referenceTypeId) |
| QOpcUaBrowseRequest & | operator=(const QOpcUaBrowseRequest &rhs) |
See also QOpcUaNode::browse().
Member Type Documentation
enum class QOpcUaBrowseRequest::BrowseDirection
This enum specifies the possible browse directions supported by a browse call.
| Constant | Value | Description |
|---|---|---|
QOpcUaBrowseRequest::BrowseDirection::Forward | 0 | Follow references in the forward direction. |
QOpcUaBrowseRequest::BrowseDirection::Inverse | 1 | Follow references in the inverse direction. |
QOpcUaBrowseRequest::BrowseDirection::Both | 2 | Follow references in both directions. |
Member Function Documentation
QOpcUaBrowseRequest::QOpcUaBrowseRequest()
Default constructs a browse request with no parameters set.
QOpcUaBrowseRequest::QOpcUaBrowseRequest(const QOpcUaBrowseRequest &other)
Creates a browse request from other.
QOpcUaBrowseRequest::BrowseDirection QOpcUaBrowseRequest::browseDirection() const
Returns the browse direction.
See also setBrowseDirection().
bool QOpcUaBrowseRequest::includeSubtypes() const
Returns true if subtypes of the reference type will be retrieved too.
See also setIncludeSubtypes().
QOpcUa::NodeClasses QOpcUaBrowseRequest::nodeClassMask() const
Returns the node class mask.
See also setNodeClassMask().
QString QOpcUaBrowseRequest::referenceTypeId() const
Returns the reference type id.
See also setReferenceTypeId().
void QOpcUaBrowseRequest::setBrowseDirection(const QOpcUaBrowseRequest::BrowseDirection &browseDirection)
Sets the browse direction to browseDirection.
See also browseDirection().
void QOpcUaBrowseRequest::setIncludeSubtypes(bool includeSubtypes)
Sets the inclusion of subtypes of the reference type to includeSubtypes.
See also includeSubtypes().
void QOpcUaBrowseRequest::setNodeClassMask(const QOpcUa::NodeClasses &nodeClassMask)
Sets the node class mask to nodeClassMask. Nodes of all classes included into the node class mask will be returned by the browse operation.
See also nodeClassMask().
void QOpcUaBrowseRequest::setReferenceTypeId(QOpcUa::ReferenceTypeId referenceTypeId)
Sets the reference type id to referenceTypeId.
See also referenceTypeId().
void QOpcUaBrowseRequest::setReferenceTypeId(const QString &referenceTypeId)
Sets the reference type id to referenceTypeId.
QOpcUaBrowseRequest &QOpcUaBrowseRequest::operator=(const QOpcUaBrowseRequest &rhs)
Sets the values from rhs in this browse request.
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