Array class for the UA stack structure OpcUa_ExtensionObject. More...

#include <uaarraytemplates.h>

Public Member Functions
	UaExtensionObjectArray ()
	Constructs an empty instance of the class UaExtensionObjectArray.

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

	UaExtensionObjectArray (OpcUa_Int32 length, OpcUa_ExtensionObject *data)
	Constructs an instance of the class UaExtensionObject using a raw OpcUa_ExtensionObject array. More...

virtual	~UaExtensionObjectArray ()
	Destroys the UaExtensionObjectArray object.

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

const OpcUa_ExtensionObject &	operator[] (OpcUa_UInt32 index) const
	Index operator. More...

OpcUa_ExtensionObject &	operator[] (OpcUa_UInt32 index)
	Index operator. More...

bool	operator== (const UaExtensionObjectArray &other) const
	Compare two UaExtensionObjectArray. More...

bool	operator!= (const UaExtensionObjectArray &other) const
	Compare two UaExtensionObjectArray. More...

void	attach (OpcUa_UInt32 length, OpcUa_ExtensionObject *data)
	Attach to a raw OpcUa_ExtensionObject array. More...

void	attach (OpcUa_Int32 length, OpcUa_ExtensionObject *data)
	Attach to a raw OpcUa_ExtensionObject array. More...

OpcUa_ExtensionObject *	detach ()
	Detach from the internal OpcUa_ExtensionObject array. More...

void	create (OpcUa_UInt32 length)
	Clears the array and resizes to the given length. More...

void	resize (OpcUa_UInt32 length)
	Resizes the array to a given length. More...

void	clear ()
	Clears the array.

Detailed Description

Array class for the UA stack structure OpcUa_ExtensionObject.

This class encapsulates an array of the native OpcUa_ExtensionObject structure and handles memory allocation and cleanup for you.

See also: UaExtensionObject for information about the encapsulated structure.

Constructor & Destructor Documentation

UaExtensionObjectArray::UaExtensionObjectArray ( const UaExtensionObjectArray & other )

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

Parameters

other the other ExtensionObjectArray used to initialize the object

UaExtensionObjectArray::UaExtensionObjectArray	(	OpcUa_Int32	length,
		OpcUa_ExtensionObject *	data
	)

Constructs an instance of the class UaExtensionObject using a raw OpcUa_ExtensionObject array.

Parameters

length	the length of the raw OpcUa_ExtensionObject array
data	the raw OpcUa_ExtensionObject array

Member Function Documentation

void UaExtensionObjectArray::attach	(	OpcUa_UInt32	length,
		OpcUa_ExtensionObject *	data
	)

Attach to a raw OpcUa_ExtensionObject array.

Note: Don't manually free the attached data afterwards, because UaExtensionObjectArray is responsible for it now.

Parameters

length	the length of the raw OpcUa_ExtensionObject array
data	the raw OpcUa_ExtensionObject array

void UaExtensionObjectArray::attach	(	OpcUa_Int32	length,
		OpcUa_ExtensionObject *	data
	)

Attach to a raw OpcUa_ExtensionObject array.

Note: Don't manually free the attached data afterwards, because UaExtensionObjectArray is responsible for it now.

Parameters

length	the length of the raw OpcUa_ExtensionObject array
data	the raw OpcUa_ExtensionObject array

void UaExtensionObjectArray::create ( OpcUa_UInt32 length )

Clears the array and resizes to the given length.

Parameters

length the new length of the array

OpcUa_ExtensionObject * UaExtensionObjectArray::detach ( )

Detach from the internal OpcUa_ExtensionObject array.

After detaching, the detached array data will not be cleared automatically anymore.

Note: Remember to retrieve the length of the array before detaching.

Returns: the detached OpcUa_ExtensionObject array

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

Compare two UaExtensionObjectArray.

See also: operator==

Parameters

other the UaExtensionObjectArray to compare with.

Returns: true if not equal, false otherwise.

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

Assignment operator.

Parameters

other the UaExtensionObjectArray to assign.

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

Compare two UaExtensionObjectArray.

Parameters

other the UaExtensionObjectArray to compare with.

Returns: true if equal, false if not.

const OpcUa_ExtensionObject & UaExtensionObjectArray::operator[] ( OpcUa_UInt32 index ) const

Index operator.

Parameters

index the index of the structure to return.

OpcUa_ExtensionObject & UaExtensionObjectArray::operator[] ( OpcUa_UInt32 index )

Index operator.

Parameters

index the index of the structure to return.

void UaExtensionObjectArray::resize ( OpcUa_UInt32 length )

Resizes the array to a given length.

Parameters

length the new length of the array

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

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

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation