UaAbstractGenericValue Class Reference

Base class for handling values of structured DataTypes that are not known at compile time. More...

#include <uaabstractgenericvalue.h>

Inherited by UaAbstractGenericStructureValue, and UaGenericOptionSetValue.

Public Types
enum	Encoding
	The possible encodings for a UaAbstractGenericValue. More...

Public Member Functions
virtual void	clear ()=0
	Clears the value. More...
virtual void	toVariant (UaVariant &variant, Encoding valueEncoding=Encoding_Binary) const
	Serializes the UaGenericValue to the variant. More...
virtual void	toVariant (OpcUa_Variant &variant, Encoding valueEncoding=Encoding_Binary) const
	Serializes the UaGenericValue to the variant. More...
void	toDataValue (UaDataValue &dataValue, OpcUa_Boolean updateTimeStamps, Encoding valueEncoding=Encoding_Binary) const
	Serializes the UaGenericValue to the dataValue. More...
void	toDataValue (OpcUa_DataValue &dataValue, OpcUa_Boolean updateTimeStamps, Encoding valueEncoding=Encoding_Binary) const
	Serializes the UaGenericValue to the dataValue. More...
void	toExtensionObject (UaExtensionObject &extensionObject, Encoding valueEncoding=Encoding_Binary) const
	Serializes the UaGenericValue to the extensionObject. More...
void	toExtensionObject (OpcUa_ExtensionObject &extensionObject, Encoding valueEncoding=Encoding_Binary) const
	Serializes the UaGenericValue to the extensionObject. More...
virtual void	decode (UaAbstractDecoder *pDecoder)=0
	Deserializes the instance. More...
virtual void	encode (UaAbstractEncoder *pEncoder) const =0
	Serializes the instance. More...

Protected Member Functions
UaStructureFieldData	readField (UaAbstractDecoder *pDecoder, const UaStructureField &field) const
	Deserializes a field. More...
void	writeField (UaAbstractEncoder *pEncoder, const UaStructureField &field, const UaStructureFieldData &value) const
	Serializes a field. More...

Detailed Description

Base class for handling values of structured DataTypes that are not known at compile time.

Member Enumeration Documentation

enum UaAbstractGenericValue::Encoding

The possible encodings for a UaAbstractGenericValue.

Member Function Documentation

virtual void UaAbstractGenericValue::clear ( )

pure virtual

Clears the value.

Implemented in UaGenericUnionValue, UaGenericStructureValue, and UaGenericOptionSetValue.

virtual void UaAbstractGenericValue::decode ( UaAbstractDecoder *  pDecoder )

pure virtual

Deserializes the instance.

Implemented in UaGenericStructureValue, UaGenericUnionValue, and UaGenericOptionSetValue.

virtual void UaAbstractGenericValue::encode ( UaAbstractEncoder *  pEncoder ) const

pure virtual

Serializes the instance.

Implemented in UaGenericStructureValue, UaGenericUnionValue, and UaGenericOptionSetValue.

UaStructureFieldData UaAbstractGenericValue::readField ( UaAbstractDecoder *  pDecoder, const UaStructureField &  field  ) const

protected

Deserializes a field.

void UaAbstractGenericValue::toDataValue	(	UaDataValue &	dataValue,
		OpcUa_Boolean	updateTimeStamps,
		Encoding	valueEncoding = Encoding_Binary
	)		const

Serializes the UaGenericValue to the dataValue.

void UaAbstractGenericValue::toDataValue	(	OpcUa_DataValue &	dataValue,
		OpcUa_Boolean	updateTimeStamps,
		Encoding	valueEncoding = Encoding_Binary
	)		const

Serializes the UaGenericValue to the dataValue.

void UaAbstractGenericValue::toExtensionObject	(	UaExtensionObject &	extensionObject,
		Encoding	valueEncoding = Encoding_Binary
	)		const

Serializes the UaGenericValue to the extensionObject.

void UaAbstractGenericValue::toExtensionObject	(	OpcUa_ExtensionObject &	extensionObject,
		Encoding	valueEncoding = Encoding_Binary
	)		const

Serializes the UaGenericValue to the extensionObject.

void UaAbstractGenericValue::toVariant ( UaVariant &  variant, Encoding  valueEncoding = Encoding_Binary  ) const

virtual

Serializes the UaGenericValue to the variant.

Reimplemented in UaGenericOptionSetValue.

void UaAbstractGenericValue::toVariant ( OpcUa_Variant &  variant, Encoding  valueEncoding = Encoding_Binary  ) const

virtual

Serializes the UaGenericValue to the variant.

Reimplemented in UaGenericOptionSetValue.

void UaAbstractGenericValue::writeField ( UaAbstractEncoder *  pEncoder, const UaStructureField &  field, const UaStructureFieldData &  value  ) const

protected

Serializes a field.

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

• D:/work/uasdkcpp/src/uabase/uabasecpp/uaabstractgenericvalue.h
• D:/work/uasdkcpp/src/uabase/uabasecpp/uaabstractgenericvalue.cpp