QOpcUaEventFilterResult Class

The OPCUA EventFilterResult. More...

Header: #include <QOpcUaEventFilterResult>
CMake: find_package(Qt6 REQUIRED COMPONENTS OpcUa)
target_link_libraries(mytarget PRIVATE Qt6::OpcUa)
qmake: QT += opcua

Public Functions

QOpcUaEventFilterResult(const QOpcUaEventFilterResult &rhs)
bool isGood() const
QList<QOpcUa::UaStatusCode> selectClauseResults() const
QList<QOpcUa::UaStatusCode> &selectClauseResultsRef()
void setSelectClauseResults(const QList<QOpcUa::UaStatusCode> &selectClausesResult)
void setWhereClauseResults(const QList<QOpcUaContentFilterElementResult> &whereClausesResult)
QList<QOpcUaContentFilterElementResult> whereClauseResults() const
QList<QOpcUaContentFilterElementResult> &whereClauseResultsRef()
QOpcUaEventFilterResult &operator=(const QOpcUaEventFilterResult &rhs)

Detailed Description

The EventFilterResult contains status codes for all elements of the select clauses and all elements of the where clause.

Member Function Documentation


Default constructs an event filter result with no parameters set.

QOpcUaEventFilterResult::QOpcUaEventFilterResult(const QOpcUaEventFilterResult &rhs)

Constructs an event filter result from rhs.

bool QOpcUaEventFilterResult::isGood() const

Returns true if this event filter result is good.

QList<QOpcUa::UaStatusCode> QOpcUaEventFilterResult::selectClauseResults() const

Returns the status codes for all elements of the select clauses in the order that was used in the filter.

See also setSelectClauseResults().

QList<QOpcUa::UaStatusCode> &QOpcUaEventFilterResult::selectClauseResultsRef()

Returns a reference to the select clause results.

See also selectClauseResults().

void QOpcUaEventFilterResult::setSelectClauseResults(const QList<QOpcUa::UaStatusCode> &selectClausesResult)

Sets the select clause results to selectClausesResult.

See also selectClauseResults().

void QOpcUaEventFilterResult::setWhereClauseResults(const QList<QOpcUaContentFilterElementResult> &whereClausesResult)

Sets the where clause results to whereClausesResult.

See also whereClauseResults().

QList<QOpcUaContentFilterElementResult> QOpcUaEventFilterResult::whereClauseResults() const

Returns the status codes for all elements of the where clause in the order that was used in the filter.

See also setWhereClauseResults().

QList<QOpcUaContentFilterElementResult> &QOpcUaEventFilterResult::whereClauseResultsRef()

Returns a reference to the where clause results.

See also whereClauseResults().

QOpcUaEventFilterResult &QOpcUaEventFilterResult::operator=(const QOpcUaEventFilterResult &rhs)

Sets the values from rhs in this event filter result.

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