ifw::core::utils::param::Parameter Class Reference

Class to handle information for one parameter. More...

#include <parameter.hpp>

Public Member Functions
	Parameter ()
	Parameter (const std::string name, const std::string value, const std::string comment="")
	Constructor settting internal members.
template<class TYPE>
	Parameter (const std::string name, const TYPE &value, const std::string comment="")
	Constructor settting internal members.
	Parameter (const Parameter &source)
	Copy constructor.
	~Parameter ()
Parameter &	Clear ()
	Clear the internal members.
Parameter &	SetName (const std::string name)
	Set parameter name.
Parameter &	SetLowLevelName (const std::string name)
	Set the low level parameter name.
Parameter &	SetMetaName (const std::string name)
	Set Meta-data parameter name.
bool	NameDefined (const std::string &name, const bool tolerant=false) const
	Check if a given name is defined in the object.
bool	MatchName (const std::string &name_regex) const
	Check if a given name is defined in the object; name specified as a regex.
const std::string &	GetName () const
	Return parameter name.
const std::string &	GetLowLevelName () const
	Return the low level parameter name.
const std::string &	GetMetaName () const
	Return Meta-data parameter name.
std::string	GetNames () const
	Generate a string summarising the three possible names (<name 1>/<name 2>/<name 3>).
Parameter &	SetValue (const std::string &value, const ifw::fnd::datatype::DataType data_type=ifw::fnd::datatype::DataType::UNSPECIFIED)
	Set parameter value.
Parameter &	SetValue (const char *value, const ifw::fnd::datatype::DataType data_type=ifw::fnd::datatype::DataType::UNSPECIFIED)
	Set parameter value.
template<class TYPE>
Parameter &	SetValue (TYPE value)
	Set parameter value as its native data type.
const std::string &	GetValue () const
	Get parameter value as a string.
ifw::fnd::datatype::DataType	GetDataType () const
	Return the data type for the parameter, if defined.
bool	NoValue () const
	Return true if no value has been set for the parameter.
template<class TYPE>
void	GetValue (TYPE &value) const
	Get parameter value as its native data type.
template<class TYPE>
TYPE	GetValue () const
	Get parameter value as its native data type.
bool	GetValueAsBool () const
	Return value as a boolean. If string representaion of value is not a boolean, the behaviour is undefined.
int64_t	GetValueAsInt () const
	Return value as integer. If string representaion of value is not an integer, the behaviour is undefined.
int64_t	GetValueAsInt64 () const
	Return value as 64 bit integer. If string representaion of value is not a 64 bit integer, the behaviour is undefined.
double	GetValueAsDouble () const
	Return value as a double. If string representaion of value is not a double, the behaviour is undefined.
Parameter &	SetComment (const std::string &comment)
	Set parameter comment.
const std::string &	GetComment () const
	Get parameter comment.
std::string	ToString () const
	Print out parameter.
Parameter &	operator= (const Parameter &source)
	Copy operator.

Protected Attributes
std::string	m_name
std::string	m_low_level_name
std::string	m_meta_name
std::string	m_value
std::string	m_comment
std::string	m_no_value
ifw::fnd::datatype::DataType	m_data_type {ifw::fnd::datatype::DataType::UNSPECIFIED}

Detailed Description

Class to handle information for one parameter.

Constructor & Destructor Documentation

Parameter() [1/4]

ifw::core::utils::param::Parameter::Parameter

(

)

Parameter() [2/4]

ifw::core::utils::param::Parameter::Parameter	(	const std::string	name,
		const std::string	value,
		const std::string	comment = "" )

Constructor settting internal members.

Parameter() [3/4]

template<class TYPE>

ifw::core::utils::param::Parameter::Parameter ( const std::string name, const TYPE & value, const std::string comment = "" )

inline

Constructor settting internal members.

Parameter() [4/4]

ifw::core::utils::param::Parameter::Parameter

(

const Parameter &

source

)

Copy constructor.

~Parameter()

ifw::core::utils::param::Parameter::~Parameter

(

)

Member Function Documentation

Clear()

Parameter & ifw::core::utils::param::Parameter::Clear

(

)

Clear the internal members.

GetComment()

const std::string & ifw::core::utils::param::Parameter::GetComment

(

)

const

Get parameter comment.

GetDataType()

ifw::fnd::datatype::DataType ifw::core::utils::param::Parameter::GetDataType

(

)

const

Return the data type for the parameter, if defined.

GetLowLevelName()

const std::string & ifw::core::utils::param::Parameter::GetLowLevelName

(

)

const

Return the low level parameter name.

GetMetaName()

const std::string & ifw::core::utils::param::Parameter::GetMetaName

(

)

const

Return Meta-data parameter name.

GetName()

const std::string & ifw::core::utils::param::Parameter::GetName

(

)

const

Return parameter name.

GetNames()

std::string ifw::core::utils::param::Parameter::GetNames

(

)

const

Generate a string summarising the three possible names (<name 1>/<name 2>/<name 3>).

GetValue() [1/3]

const std::string & ifw::core::utils::param::Parameter::GetValue

(

)

const

Get parameter value as a string.

GetValue() [2/3]

template<class TYPE>

TYPE ifw::core::utils::param::Parameter::GetValue ( ) const

inline

Get parameter value as its native data type.

GetValue() [3/3]

template<class TYPE>

void ifw::core::utils::param::Parameter::GetValue ( TYPE & value ) const

inline

Get parameter value as its native data type.

GetValueAsBool()

bool ifw::core::utils::param::Parameter::GetValueAsBool

(

)

const

Return value as a boolean. If string representaion of value is not a boolean, the behaviour is undefined.

GetValueAsDouble()

double ifw::core::utils::param::Parameter::GetValueAsDouble

(

)

const

Return value as a double. If string representaion of value is not a double, the behaviour is undefined.

GetValueAsInt()

int64_t ifw::core::utils::param::Parameter::GetValueAsInt

(

)

const

Return value as integer. If string representaion of value is not an integer, the behaviour is undefined.

GetValueAsInt64()

int64_t ifw::core::utils::param::Parameter::GetValueAsInt64

(

)

const

Return value as 64 bit integer. If string representaion of value is not a 64 bit integer, the behaviour is undefined.

MatchName()

bool ifw::core::utils::param::Parameter::MatchName

(

const std::string &

name_regex

)

const

Check if a given name is defined in the object; name specified as a regex.

NameDefined()

bool ifw::core::utils::param::Parameter::NameDefined	(	const std::string &	name,
		const bool	tolerant = false ) const

Check if a given name is defined in the object.

NoValue()

bool ifw::core::utils::param::Parameter::NoValue

(

)

const

Return true if no value has been set for the parameter.

operator=()

Parameter & ifw::core::utils::param::Parameter::operator=

(

const Parameter &

source

)

Copy operator.

SetComment()

Parameter & ifw::core::utils::param::Parameter::SetComment

(

const std::string &

comment

)

Set parameter comment.

SetLowLevelName()

Parameter & ifw::core::utils::param::Parameter::SetLowLevelName

(

const std::string

name

)

Set the low level parameter name.

SetMetaName()

Parameter & ifw::core::utils::param::Parameter::SetMetaName

(

const std::string

name

)

Set Meta-data parameter name.

SetName()

Parameter & ifw::core::utils::param::Parameter::SetName

(

const std::string

name

)

Set parameter name.

SetValue() [1/3]

Parameter & ifw::core::utils::param::Parameter::SetValue	(	const char *	value,
		const ifw::fnd::datatype::DataType	data_type = ifw::fnd::datatype::DataType::UNSPECIFIED )

Set parameter value.

SetValue() [2/3]

Parameter & ifw::core::utils::param::Parameter::SetValue	(	const std::string &	value,
		const ifw::fnd::datatype::DataType	data_type = ifw::fnd::datatype::DataType::UNSPECIFIED )

Set parameter value.

SetValue() [3/3]

template<class TYPE>

Parameter & ifw::core::utils::param::Parameter::SetValue ( TYPE value )

inline

Set parameter value as its native data type.

ToString()

std::string ifw::core::utils::param::Parameter::ToString

(

)

const

Print out parameter.

Member Data Documentation

m_comment

std::string ifw::core::utils::param::Parameter::m_comment

protected

m_data_type

ifw::fnd::datatype::DataType ifw::core::utils::param::Parameter::m_data_type {ifw::fnd::datatype::DataType::UNSPECIFIED}

protected

m_low_level_name

std::string ifw::core::utils::param::Parameter::m_low_level_name

protected

m_meta_name

std::string ifw::core::utils::param::Parameter::m_meta_name

protected

m_name

std::string ifw::core::utils::param::Parameter::m_name

protected

m_no_value

std::string ifw::core::utils::param::Parameter::m_no_value

protected

m_value

std::string ifw::core::utils::param::Parameter::m_value

protected

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

• utils/param/src/include/ifw/core/utils/param/parameter.hpp
• utils/param/src/parameter.cpp