Meta-information for Param of type HWPtr. More...

#include <paramMeta.h>

Inheritance diagram for ito::HWMeta:

Public Member Functions
	HWMeta (uint32 minType, ito::ByteArray category=ito::ByteArray())
	constructor

	HWMeta (const ito::ByteArray &hwAddInName, ito::ByteArray category=ito::ByteArray())
	constructor

	HWMeta (const HWMeta &cpy)
	< copy constructor

virtual bool	operator== (const ParamMeta &other) const
	assignment operator

HWMeta &	operator= (const HWMeta &rhs)
	returns type-bitmask which is minimally required by plugin-reference. Default 0.

uint32	getMinType () const
	returns name of specific hardware plugin

ito::ByteArray	getHWAddInName () const

Public Member Functions inherited from ito::ParamMeta
	ParamMeta (ito::ByteArray category=ito::ByteArray())
	constructor used by derived classes to indicate their real type

	ParamMeta (MetaRtti type, ito::ByteArray category=ito::ByteArray())

	ParamMeta (const ParamMeta &copy)

ParamMeta &	operator= (const ParamMeta &rhs)
	destructor

virtual	~ParamMeta ()
	returns runtime type information value

MetaRtti	getType () const
	returns category name of this parameter (default: empty ByteArray)

ito::ByteArray	getCategory () const

void	setCategory (const ito::ByteArray &category)

bool	operator!= (const ParamMeta &other) const

Private Attributes
uint32	m_minType
	type-bitmask which is minimally required. default: 0

ito::ByteArray	m_HWName
	zero-terminated name of specific plugin-name or invalid if not defined

Additional Inherited Members
Public Types inherited from ito::ParamMeta
enum	MetaRtti { rttiUnknown = 0 , rttiCharMeta = 1 , rttiIntMeta = 2 , rttiDoubleMeta = 3 , rttiStringMeta = 4 , rttiHWMeta = 5 , rttiDObjMeta = 6 , rttiIntArrayMeta = 7 , rttiDoubleArrayMeta = 8 , rttiCharArrayMeta = 9 , rttiIntervalMeta = 10 , rttiDoubleIntervalMeta = 11 , rttiRangeMeta = 12 , rttiRectMeta = 13 , rttiStringListMeta = 14 }
	Runtime type information. More...

enum	tRepresentation { Linear = 0x0001 , Logarithmic = 0x0002 , Boolean = 0x0004 , PureNumber = 0x0008 , HexNumber = 0x0010 , IPV4Address = 0x0020 , MACAddress = 0x0040 , UnknownRepresentation = 0x0080 }
	The representation of number types indicates the type of widget that is suited best to display and change the value. More...

Protected Attributes inherited from ito::ParamMeta
MetaRtti	m_type

ito::ByteArray	m_category
	optional category name of this parameter

Detailed Description

Meta-information for Param of type HWPtr.

An object of this class can be used to parametrize a parameter whose type is ito::ParamBase::HWPtr, that is an instance of another hardware plugin. If set, it is possible to restrict the given hardware plugin to a specific type (e.g. dataIO, dataIO + grabber, actuator...) and/or to limit it to a specific name of the plugin (e.g. SerialIO).

See also: ito::Param, ito::ParamMeta

Constructor & Destructor Documentation

◆ HWMeta() [1/2]

ito::HWMeta::HWMeta	(	uint32	minType,
		ito::ByteArray	category = ito::ByteArray() )

explicit

constructor

creates HWMeta-information struct where you can pass a bitmask which consists of values of the enumeration ito::tPluginType. The plugin reference of the corresponding Param should then only accept plugins, where all bits are set, too.

See also: ito::Plugin, ito::tPluginType

◆ HWMeta() [2/2]

ito::HWMeta::HWMeta	(	const ito::ByteArray &	hwAddInName,
		ito::ByteArray	category = ito::ByteArray() )

explicit

constructor

creates HWMeta-information struct where you can pass a specific name of a plugin, which only is allowed by the corresponding plugin-instance.

See also: ito::Plugin copy constructor

creates HWMeta-information struct where you can pass a specific name of a plugin, which only is allowed by the corresponding plugin-instance.

See also: ito::Plugin

Member Function Documentation

◆ operator=()

HWMeta & ito::HWMeta::operator= ( const HWMeta & rhs )

returns type-bitmask which is minimally required by plugin-reference. Default 0.

See also: ito::tPluginType

◆ operator==()

bool ito::HWMeta::operator== ( const ParamMeta & other ) const

virtual

assignment operator

Reimplemented from ito::ParamMeta.

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

C:/Workspace/itom_development_VS2019_Qt5.15.2_x64/itomProject/itom/common/paramMeta.h
C:/Workspace/itom_development_VS2019_Qt5.15.2_x64/itomProject/itom/common/sources/paramMeta.cpp

Public Member Functions

Private Attributes