UaInt32Array Class Reference

Array class for the UA stack structure OpcUa_Int32. More...

#include <uaarraytemplates.h>

Public Member Functions
	UaInt32Array ()
	Constructs an empty instance of the class UaInt32Array.
	UaInt32Array (const UaInt32Array &other)
	Constructs an instance of the class Int32Array with values from another Int32Array object. More...
	UaInt32Array (OpcUa_Int32 length, OpcUa_Int32 *data)
	Constructs an instance of the class UaInt32 using a raw OpcUa_Int32 array. More...
virtual	~UaInt32Array ()
	Destroys the UaInt32Array object.
UaInt32Array &	operator= (const UaInt32Array &other)
	Assignment operator. More...
const OpcUa_Int32 &	operator[] (OpcUa_UInt32 index) const
	Index operator. More...
OpcUa_Int32 &	operator[] (OpcUa_UInt32 index)
	Index operator. More...
bool	operator== (const UaInt32Array &other) const
	Compare two UaInt32Array. More...
bool	operator!= (const UaInt32Array &other) const
	Compare two UaInt32Array. More...
void	attach (OpcUa_UInt32 length, OpcUa_Int32 *data)
	Attach to a raw OpcUa_Int32 array. More...
void	attach (OpcUa_Int32 length, OpcUa_Int32 *data)
	Attach to a raw OpcUa_Int32 array. More...
OpcUa_Int32 *	detach ()
	Detach from the internal OpcUa_Int32 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_Int32.

This class encapsulates an array of the native OpcUa_Int32 structure and handles memory allocation and cleanup for you.

Constructor & Destructor Documentation

UaInt32Array::UaInt32Array

(

const UaInt32Array &

other

)

Constructs an instance of the class Int32Array with values from another Int32Array object.

Parameters

other

the other Int32Array used to initialize the object

UaInt32Array::UaInt32Array	(	OpcUa_Int32	length,
		OpcUa_Int32 *	data
	)

Constructs an instance of the class UaInt32 using a raw OpcUa_Int32 array.

Parameters

length	the length of the raw OpcUa_Int32 array
data	the raw OpcUa_Int32 array

Member Function Documentation

void UaInt32Array::attach	(	OpcUa_UInt32	length,
		OpcUa_Int32 *	data
	)

Attach to a raw OpcUa_Int32 array.

Note

Don't manually free the attached data afterwards, because UaInt32Array is responsible for it now.

Parameters

length	the length of the raw OpcUa_Int32 array
data	the raw OpcUa_Int32 array

void UaInt32Array::attach	(	OpcUa_Int32	length,
		OpcUa_Int32 *	data
	)

Attach to a raw OpcUa_Int32 array.

Note

Don't manually free the attached data afterwards, because UaInt32Array is responsible for it now.

Parameters

length	the length of the raw OpcUa_Int32 array
data	the raw OpcUa_Int32 array

void UaInt32Array::create

(

OpcUa_UInt32

length

)

Clears the array and resizes to the given length.

Parameters

length

the new length of the array

OpcUa_Int32 * UaInt32Array::detach

(

)

Detach from the internal OpcUa_Int32 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_Int32 array

bool UaInt32Array::operator!=

(

const UaInt32Array &

other

)

const

Compare two UaInt32Array.

See also

operator==

Parameters

other

the UaInt32Array to compare with.

Returns

true if not equal, false otherwise.

UaInt32Array & UaInt32Array::operator=

(

const UaInt32Array &

other

)

Assignment operator.

Parameters

other

the UaInt32Array to assign.

bool UaInt32Array::operator==

(

const UaInt32Array &

other

)

const

Compare two UaInt32Array.

Parameters

other

the UaInt32Array to compare with.

Returns

true if equal, false if not.

const OpcUa_Int32 & UaInt32Array::operator[]

(

OpcUa_UInt32

index

)

const

Index operator.

Parameters

index

the index of the structure to return.

OpcUa_Int32 & UaInt32Array::operator[]

(

OpcUa_UInt32

index

)

Index operator.

Parameters

index

the index of the structure to return.

void UaInt32Array::resize

(

OpcUa_UInt32

length

)

Resizes the array to a given length.

Parameters

length

the new length of the array

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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