UaFloatArray Class Reference

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

#include <uaarraytemplates.h>

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

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

Constructor & Destructor Documentation

UaFloatArray::UaFloatArray

(

const UaFloatArray &

other

)

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

Parameters

other

the other FloatArray used to initialize the object

UaFloatArray::UaFloatArray	(	OpcUa_Int32	length,
		OpcUa_Float *	data
	)

Constructs an instance of the class UaFloat using a raw OpcUa_Float array.

Parameters

length	the length of the raw OpcUa_Float array
data	the raw OpcUa_Float array

Member Function Documentation

void UaFloatArray::attach	(	OpcUa_UInt32	length,
		OpcUa_Float *	data
	)

Attach to a raw OpcUa_Float array.

Note

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

Parameters

length	the length of the raw OpcUa_Float array
data	the raw OpcUa_Float array

void UaFloatArray::attach	(	OpcUa_Int32	length,
		OpcUa_Float *	data
	)

Attach to a raw OpcUa_Float array.

Note

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

Parameters

length	the length of the raw OpcUa_Float array
data	the raw OpcUa_Float array

void UaFloatArray::create

(

OpcUa_UInt32

length

)

Clears the array and resizes to the given length.

Parameters

length

the new length of the array

OpcUa_Float * UaFloatArray::detach

(

)

Detach from the internal OpcUa_Float 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_Float array

bool UaFloatArray::operator!=

(

const UaFloatArray &

other

)

const

Compare two UaFloatArray.

See also

operator==

Parameters

other

the UaFloatArray to compare with.

Returns

true if not equal, false otherwise.

UaFloatArray & UaFloatArray::operator=

(

const UaFloatArray &

other

)

Assignment operator.

Parameters

other

the UaFloatArray to assign.

bool UaFloatArray::operator==

(

const UaFloatArray &

other

)

const

Compare two UaFloatArray.

Parameters

other

the UaFloatArray to compare with.

Returns

true if equal, false if not.

const OpcUa_Float & UaFloatArray::operator[]

(

OpcUa_UInt32

index

)

const

Index operator.

Parameters

index

the index of the structure to return.

OpcUa_Float & UaFloatArray::operator[]

(

OpcUa_UInt32

index

)

Index operator.

Parameters

index

the index of the structure to return.

void UaFloatArray::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