ito::HWMeta Class Reference

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

#include <paramMeta.h>

Inheritance diagram for ito::HWMeta:

List of all members.

Public Member Functions
	HWMeta (uint32 minType)
	constructor
	HWMeta (const char *HWAddInName)
	constructor
	HWMeta (const HWMeta &cpy)
uint32	getMinType () const
	returns type-bitmask which is minimally required by plugin-reference. Default 0.
ito::ByteArray	getHWAddInName () const
	returns name of specific hardware plugin
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

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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

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Constructor & Destructor Documentation

ito::HWMeta::HWMeta

(

uint32

minType

)

[inline, 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

ito::HWMeta::HWMeta

(

const char *

HWAddInName

)

[inline, 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

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Member Function Documentation

uint32 ito::HWMeta::getMinType

(

)

const [inline]

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

See also:

ito::tPluginType

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

• D:/git-itom/sources/itom/common/paramMeta.h