UaExtensionObject Derived from OpcUa_ExtensionObject. More...

#include <uaextensionobject.h>

Inherits OpcUa_ExtensionObject.

Public Types
enum	ExtensionObjectEncoding { None = 0, Binary = 1, Xml = 2, EncodeableObject = 3 }
	Definition of the ExtensionObjectEncoding Enumeration. More...

Public Member Functions
	UaExtensionObject ()
	Constructs an empty extension object.

	UaExtensionObject (const UaExtensionObject &other)
	Constructs an extension object with the other extension object.

	UaExtensionObject (const OpcUa_ExtensionObject &other)
	Constructs an extension object with the other extension object.

	UaExtensionObject (const UaArgument &other)
	Constructs an extension object with an Argument structure.

	UaExtensionObject (const UaRange &other)
	Constructs an extension object with a Range structure.

	UaExtensionObject (const UaEUInformation &other)
	Constructs an extension object with an EUInformation structure.

	UaExtensionObject (const UaModelChangeStructureDataType &other)
	Constructs an extension object with an ModelChangeStructureDataType structure.

	UaExtensionObject (const UaBuildInfo &other)
	Constructs an extension object with a BuildInfo structure.

	UaExtensionObject (const UaServerStatusDataType &other)
	Constructs an extension object with a ServerStatusDataType structure.

	UaExtensionObject (const UaRedundantServerDataType &other)
	Constructs an extension object with a RedundantServerDataType structure.

	UaExtensionObject (const UaAnnotation &other)
	Constructs an extension object with an Annotation structure.

	~UaExtensionObject ()
	destruction

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

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

	operator const OpcUa_ExtensionObject * () const
	Return internal OpcUa_ExtensionObject structure. More...

OpcUa_ExtensionObject *	copy () const
	Copy UaExtensionObject data to a newly allocated OpcUa_ExtensionObject. More...

void	copyTo (OpcUa_ExtensionObject *pDst) const
	Copy UaExtensionObject data to an existing OpcUa_ExtensionObject structure. More...

void	detach ()
	Reset OpcUa_ExtensionObject structure without clearing the data. More...

UaString	toString () const
	Converts the UaExtensionObject into a UaString. More...

OpcUa_StatusCode	toArgument (UaArgument &val) const
	Set a UaArgument to an argument. More...

OpcUa_StatusCode	toRange (UaRange &val) const
	Convert a value to Range. More...

OpcUa_StatusCode	toEUInformation (UaEUInformation &val) const
	Convert a value to EUInformation. More...

OpcUa_StatusCode	toModelChangeStructureDataType (UaModelChangeStructureDataType &val) const
	Convert a value to ModelChangeStructureDataType. More...

OpcUa_StatusCode	toBuildInfo (UaBuildInfo &val) const
	Convert a value to BuildInfo. More...

OpcUa_StatusCode	toServerStatusDataType (UaServerStatusDataType &val) const
	Convert a value to ServerStatusDataType. More...

OpcUa_StatusCode	toAnnotation (UaAnnotation &val) const
	Convert a value to Annotation. More...

ExtensionObjectEncoding	encoding () const
	Returns the encoding of the extension object. More...

const OpcUa_Void *	object () const
	Returns a pointer to the object as structure.

const OpcUa_EncodeableType *	objectType () const
	Returns the encodeable type of the object as structure.

const OpcUa_ByteString *	binary () const
	Returns the binary encoded object.

const OpcUa_XmlElement *	xml () const
	Returns the XML encoded object.

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

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

Detailed Description

UaExtensionObject Derived from OpcUa_ExtensionObject.

Member Enumeration Documentation

enum UaExtensionObject::ExtensionObjectEncoding

Definition of the ExtensionObjectEncoding Enumeration.

Enumerator
None	None
Binary	Binary
Xml	Xml
EncodeableObject	EncodableObject

Member Function Documentation

void UaExtensionObject::clear ( )

Clear the data of the UaExtensionObject.

OpcUa_ExtensionObject * UaExtensionObject::clone ( const OpcUa_ExtensionObject & source )

static

Copy OpcUa_VariableAttributes data to a newly allocated OpcUa_VariableAttributes.

Parameters

source Source to clone.

Returns: new copy.

void UaExtensionObject::cloneTo	(	const OpcUa_ExtensionObject &	source,
		OpcUa_ExtensionObject &	copy
	)

static

Copy OpcUa_VariableTypeAttributes data to an existing OpcUa_VariableTypeAttributes structure.

Parameters

source	Source OpcUa_VariableTypeAttributes to clone.
copy	New copy of source OpcUa_VariableTypeAttributes.

OpcUa_ExtensionObject * UaExtensionObject::copy ( ) const

Copy UaExtensionObject data to a newly allocated OpcUa_ExtensionObject.

Returns: a newly allocated OpcUa_ExtensionObject.

void UaExtensionObject::copyTo ( OpcUa_ExtensionObject * pDst ) const

Copy UaExtensionObject data to an existing OpcUa_ExtensionObject structure.

Parameters

pDst	the destination of this operation.

void UaExtensionObject::detach ( )

Reset OpcUa_ExtensionObject structure without clearing the data.

ExtensionObjectEncoding UaExtensionObject::encoding ( ) const

inline

Returns the encoding of the extension object.

Based on the return value of this method, the extension object contains an object as structure, a binary encoded object or a XML encoded object.

UaExtensionObject::operator const OpcUa_ExtensionObject * ( ) const

Return internal OpcUa_ExtensionObject structure.

Returns: internal OpcUa_ExtensionObject structure.

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

Assignment operator.

Parameters

other the UaExtensionObject to assign.

Returns: Assignment operator.

OpcUa_StatusCode UaExtensionObject::toAnnotation ( UaAnnotation & val ) const

Convert a value to Annotation.

Parameters

val	a value as UaLocalizedText.

Returns: the OPC UA Status code.

OpcUa_StatusCode UaExtensionObject::toArgument ( UaArgument & val ) const

Set a UaArgument to an argument.

Parameters

val	a value as UaArgument.

Returns: the OPC UA Status code.

OpcUa_StatusCode UaExtensionObject::toBuildInfo ( UaBuildInfo & val ) const

Convert a value to BuildInfo.

Parameters

val	a value as UaLocalizedText.

Returns: the OPC UA Status code.

OpcUa_StatusCode UaExtensionObject::toEUInformation ( UaEUInformation & val ) const

Convert a value to EUInformation.

Parameters

val	a value as UaEUInformation.

Returns: the OPC UA Status code.

OpcUa_StatusCode UaExtensionObject::toModelChangeStructureDataType ( UaModelChangeStructureDataType & val ) const

Convert a value to ModelChangeStructureDataType.

Parameters

val	a value as UaModelChangeStructureDataType.

Returns: the OPC UA Status code.

OpcUa_StatusCode UaExtensionObject::toRange ( UaRange & val ) const

Convert a value to Range.

Parameters

val	a value as UaRange.

Returns: the OPC UA Status code.

OpcUa_StatusCode UaExtensionObject::toServerStatusDataType ( UaServerStatusDataType & val ) const

Convert a value to ServerStatusDataType.

Parameters

val	a value as UaLocalizedText.

Returns: the OPC UA Status code.

UaString UaExtensionObject::toString ( ) const

Converts the UaExtensionObject into a UaString.

Returns: the converted UaExtensionObject.

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

D:/work/uasdkcpp/src/uabase/uabasecpp/uaextensionobject.h
D:/work/uasdkcpp/src/uabase/uabasecpp/uaextensionobject.cpp

Public Types

Public Member Functions

Static Public Member Functions

Detailed Description

Member Enumeration Documentation

Member Function Documentation