Wrapper class for the UA stack structure OpcUa_EventFilterResult. More...

#include <uaeventfilterresult.h>

Public Member Functions
	UaEventFilterResult ()
	Constructs an instance of the class UaEventFilterResult with empty default values.

	UaEventFilterResult (const UaEventFilterResult &other)
	Constructs an instance of the class UaEventFilterResult with values from another UaEventFilterResult object. More...

	UaEventFilterResult (const OpcUa_EventFilterResult &other)
	Constructs an instance of the class UaEventFilterResult with values from another OpcUa_EventFilterResult structure. More...

	UaEventFilterResult (const UaStatusCodeArray &selectClauseResults, const UaDiagnosticInfos &selectClauseDiagnosticInfos, const UaContentFilterResult &whereClauseResult)
	Constructs an instance of the class UaEventFilterResult with values provided in the constructor.

	UaEventFilterResult (const UaExtensionObject &extensionObject)
	Constructs an instance of the class UaEventFilterResult initialized with value from a UaExtensionObject. More...

	UaEventFilterResult (const OpcUa_ExtensionObject &extensionObject)
	Constructs an instance of the class UaEventFilterResult initialized with value from an OpcUa_ExtensionObject structure. More...

	~UaEventFilterResult ()
	Destroys the UaEventFilterResult object.

void	clear ()
	Clear the data of the UaEventFilterResult. More...

bool	operator== (const UaEventFilterResult &other) const
	Compare two UaEventFilterResult if they are similar. More...

bool	operator!= (const UaEventFilterResult &other) const
	Returns true if the other UaEventFilterResult is not equal to this. More...

UaEventFilterResult &	operator= (const UaEventFilterResult &other)
	Assignment operator. More...

OpcUa_EventFilterResult *	copy () const
	Copy UaEventFilterResult data to a newly allocated OpcUa_EventFilterResult. More...

void	copyTo (OpcUa_EventFilterResult *pDst) const
	Copy UaEventFilterResult data to an existing OpcUa_EventFilterResult structure. More...

void	attach (OpcUa_EventFilterResult *pValue)
	Attaches the data of the parameter pValue. More...

OpcUa_EventFilterResult *	detach (OpcUa_EventFilterResult *pDst)
	Detaches the internal EventFilterResult structure from this class. More...

Static Public Member Functions
static OpcUa_EventFilterResult *	clone (const OpcUa_EventFilterResult &source)
	Copy OpcUa_EventFilterResult data to a newly allocated OpcUa_EventFilterResult. More...

static void	cloneTo (const OpcUa_EventFilterResult &source, OpcUa_EventFilterResult &copy)
	Copy OpcUa_EventFilterResult data to an existing OpcUa_EventFilterResult structure. More...

Detailed Description

Wrapper class for the UA stack structure OpcUa_EventFilterResult.

This class encapsulates the native OpcUa_EventFilterResult structure and handles memory allocation and cleanup for you. UaEventFilterResult uses implicit sharing to avoid needless copying and to boost the performance. Only if you modify a shared EventFilterResult it creates a copy for that (copy-on-write). So assigning another UaEventFilterResult or passing it as parameter needs constant time and is nearly as fast as assigning a pointer.

Constructor & Destructor Documentation

UaEventFilterResult::UaEventFilterResult ( const UaEventFilterResult & other )

Constructs an instance of the class UaEventFilterResult with values from another UaEventFilterResult object.

Parameters

other the other UaEventFilterResult used to initialize the object

UaEventFilterResult::UaEventFilterResult ( const OpcUa_EventFilterResult & other )

Constructs an instance of the class UaEventFilterResult with values from another OpcUa_EventFilterResult structure.

Parameters

other the other OpcUa_EventFilterResult used to initialize the object

UaEventFilterResult::UaEventFilterResult ( const UaExtensionObject & extensionObject )

Constructs an instance of the class UaEventFilterResult initialized with value from a UaExtensionObject.

Parameters

extensionObject the extension object containing the EventFilterResult

UaEventFilterResult::UaEventFilterResult ( const OpcUa_ExtensionObject & extensionObject )

Constructs an instance of the class UaEventFilterResult initialized with value from an OpcUa_ExtensionObject structure.

Parameters

extensionObject the extension object containing the EventFilterResult

Member Function Documentation

void UaEventFilterResult::attach ( OpcUa_EventFilterResult * pValue )

Attaches the data of the parameter pValue.

Don't clear the data of pValue afterwards manually, because UaEventFilterResult is responsible for it now.

Parameters

[in] pValue Parameter to attach to.

void UaEventFilterResult::clear ( )

Clear the data of the UaEventFilterResult.

OpcUa_EventFilterResult * UaEventFilterResult::clone ( const OpcUa_EventFilterResult & source )

static

Copy OpcUa_EventFilterResult data to a newly allocated OpcUa_EventFilterResult.

Parameters

source Source to clone.

Returns: new copy.

void UaEventFilterResult::cloneTo	(	const OpcUa_EventFilterResult &	source,
		OpcUa_EventFilterResult &	copy
	)

static

Copy OpcUa_EventFilterResult data to an existing OpcUa_EventFilterResult structure.

Parameters

source	the source of the clone operation.
copy	the destination of the clone operation.

OpcUa_EventFilterResult * UaEventFilterResult::copy ( ) const

Copy UaEventFilterResult data to a newly allocated OpcUa_EventFilterResult.

Returns: data to a newly allocated OpcUa_EventFilterResult.

void UaEventFilterResult::copyTo ( OpcUa_EventFilterResult * pDst ) const

Copy UaEventFilterResult data to an existing OpcUa_EventFilterResult structure.

Parameters

pDst	the destination of this copy operation.

OpcUa_EventFilterResult * UaEventFilterResult::detach ( OpcUa_EventFilterResult * pDst )

Detaches the internal EventFilterResult structure from this class.

This way you take over the control of releasing the EventFilterResult data. If more than one reference exists, the data is copied to pDst instead of being detached.

Returns: If the function succeeds, pDst is returned, otherwise 0 is returned.

Parameters

[out] pDst Pointer to OpcUa_EventFilterResult structure that receives the EventFilterResult data.

bool UaEventFilterResult::operator!= ( const UaEventFilterResult & other ) const

Returns true if the other UaEventFilterResult is not equal to this.

See also: operator==

Parameters

other the UaEventFilterResult to compare.

Returns: true if other is not equal to this.

UaEventFilterResult & UaEventFilterResult::operator= ( const UaEventFilterResult & other )

Assignment operator.

Parameters

other the UaEventFilterResult to assign.

Returns: Assignment operator.

bool UaEventFilterResult::operator== ( const UaEventFilterResult & other ) const

Compare two UaEventFilterResult if they are similar.

Parameters

other the UaEventFilterResult to compare.

Returns: true if similar, false if not.

The documentation for this class was generated from the following files:

C:/work/uasdkcpp/src/uabase/uabasecpp/uaeventfilterresult.h
C:/work/uasdkcpp/src/uabase/uabasecpp/uaeventfilterresult.cpp

Public Member Functions

Static Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation