UaVariableType Class Reference [Core Module Address Model Classes]

Class definition of the UaVariableType. Derived from UaNode Get all information about the variable types. More...

#include <uabasenodes.h>

Inheritance diagram for UaVariableType:

Collaboration diagram for UaVariableType:

List of all members.

Public Member Functions
	UaVariableType ()
virtual OpcUa_Boolean	isValueSupported () const =0
virtual UaDataValue	value (Session *pSession)=0
virtual UaNodeId	dataType () const =0
virtual OpcUa_Int32	valueRank () const =0
virtual OpcUa_Boolean	isArrayDimensionsSupported () const =0
virtual void	arrayDimensions (UaUInt32Array &arrayDimensions) const =0
virtual OpcUa_Boolean	isAbstract () const =0
OpcUa_NodeClass	nodeClass () const
virtual void	getAttributeValue (Session *pSession, OpcUa_Int32 attributeId, UaDataValue &uaDataValue)
Protected Member Functions
virtual	~UaVariableType ()

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Detailed Description

Class definition of the UaVariableType. Derived from UaNode Get all information about the variable types.

UaVariableType

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Constructor & Destructor Documentation

UaVariableType::~UaVariableType

(

)

[protected, virtual]

destruction

UaVariableType::UaVariableType

(

)

construction

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Member Function Documentation

virtual void UaVariableType::arrayDimensions

(

UaUInt32Array &

arrayDimensions )

const [pure virtual]

Get the arrayDimensions value for the passed UaNode.

Parameters:

arrayDimensions

the arrayDimensions value for the passed UaNode.

Implemented in UaGenericVariableType, and UaVariableTypeSimple.

virtual UaNodeId UaVariableType::dataType

(

)

const [pure virtual]

Get the DataType for the DataVariable.

Returns:

the DataType for the DataVariable.

Implemented in UaGenericVariableType, and UaVariableTypeSimple.

void UaVariableType::getAttributeValue	(	Session *	pSession,
		OpcUa_Int32	attributeId,
		UaDataValue &	uaDataValue
	)		[virtual]

Gets the value of an attribute of the Node.

Parameters:

[in]	pSession	Interface to the Session context for the method call
[in]	attributeId	Attribute id indicating the attribute to return
[out]	uaDataValue	The value of the attribute or the status code for the attribute

Reimplemented from UaNode.

virtual OpcUa_Boolean UaVariableType::isAbstract

(

)

const [pure virtual]

Check if Node is Abstract.

Returns:

TRUE if is Abstract FALSE if not.

Implemented in UaGenericVariableType, and UaVariableTypeSimple.

virtual OpcUa_Boolean UaVariableType::isArrayDimensionsSupported

(

)

const [pure virtual]

Check if the Node is ArrayDimensionsSupported.

Returns:

FALSE if not supported.

Implemented in UaGenericVariableType, and UaVariableTypeSimple.

virtual OpcUa_Boolean UaVariableType::isValueSupported

(

)

const [pure virtual]

Check wether the actual Node is Value supported or not.

Returns:

TRUE if supported.

Implemented in UaGenericVariableType, and UaVariableTypeSimple.

OpcUa_NodeClass UaVariableType::nodeClass

(

)

const [inline, virtual]

Get the Nodeclass of the current Node.

Returns:

the Nodeclass of the current Node.

Implements UaNode.

Reimplemented in UaGenericVariableType, and UaVariableTypeSimple.

virtual UaDataValue UaVariableType::value

(

Session *

pSession )

[pure virtual]

Sets the current value for the DataVariable.

Parameters:

pSession

Interface to the Session context for the method call

Returns:

the current value for the DataVariable.

Implemented in UaGenericVariableType, and UaVariableTypeSimple.

virtual OpcUa_Int32 UaVariableType::valueRank

(

)

const [pure virtual]

Get the ValueRank for the DataVariable.

Returns:

the ValueRank for the DataVariable.

Implemented in UaGenericVariableType, and UaVariableTypeSimple.

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

• /home/buildbot/work/uasdkcpp/src/uaserver/uaservercpp/coremodule/uabasenodes.h
• /home/buildbot/work/uasdkcpp/src/uaserver/uaservercpp/coremodule/uabasenodes.cpp