CLArgs::ArgListTemplate< T > Class Template Reference

Trivial implementation for type-specific classes. More...

#include <CLArgs.hpp>

Inheritance diagram for CLArgs::ArgListTemplate< T >:

Collaboration diagram for CLArgs::ArgListTemplate< T >:

Public Member Functions
virtual	~ArgListTemplate ()
virtual bool	value (const std::vector< T > &val)
const std::vector< T > &	value () const
	get value
	ArgListTemplate (const std::vector< T > &initial_value)
	Initialize with default value.
	ArgListTemplate ()
	Initialize without default value.
virtual std::string	default_str () const
	Get string representation of default value, or empty string of no default value.
Private Attributes
std::vector< T >	mValue
	The default or user-specified value for an option.
bool	haveDefault
	True if app. provided default value.

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Detailed Description

template<typename T>
class CLArgs::ArgListTemplate< T >

Trivial implementation for type-specific classes.

Definition at line 150 of file CLArgs.hpp.

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Constructor & Destructor Documentation

template<typename T >

virtual CLArgs::ArgListTemplate< T >::~ArgListTemplate

(

)

[inline, virtual]

Definition at line 156 of file CLArgs.hpp.

{}

template<typename T >

CLArgs::ArgListTemplate< T >::ArgListTemplate

(

const std::vector< T > &

initial_value

)

[inline]

Initialize with default value.

Definition at line 168 of file CLArgs.hpp.

: mValue( initial_value ), haveDefault( true ) {}

template<typename T >

CLArgs::ArgListTemplate< T >::ArgListTemplate

(

)

[inline]

Initialize without default value.

Definition at line 170 of file CLArgs.hpp.

: haveDefault( false ) {}

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Member Function Documentation

template<typename T >

virtual std::string CLArgs::ArgListTemplate< T >::default_str

(

)

const [inline, virtual]

Get string representation of default value, or empty string of no default value.

Reimplemented from CLArgs::ArgIBase.

Definition at line 172 of file CLArgs.hpp.

References CLArgs::ArgListTemplate< T >::mValue.

        {
            std::ostringstream ss;
            std::copy( mValue.begin(), mValue.end(), std::ostream_iterator< T >( ss, ", " ) );
            return ss.str();
        }

template<typename T >

virtual bool CLArgs::ArgListTemplate< T >::value

(

const std::vector< T > &

val

)

[inline, virtual]

Parameters:

val

Set value

Implements CLArgs::ArgTemplateI< std::vector< T > >.

Definition at line 157 of file CLArgs.hpp.

References CLArgs::ArgListTemplate< T >::mValue, and CLArgs::ArgIBase::set_seen().

        {
            mValue = val;
            ArgTemplateI< std::vector< T > >::set_seen();
            return true;
        }

template<typename T >

const std::vector< T >& CLArgs::ArgListTemplate< T >::value

(

)

const [inline]

get value

Reimplemented in CLArgs::DoubleListRangeArg, and CLArgs::IntListRangeArg.

Definition at line 163 of file CLArgs.hpp.

References CLArgs::ArgListTemplate< T >::mValue.

Referenced by CLArgs::IntListRangeArg::value(), and CLArgs::DoubleListRangeArg::value().

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Member Data Documentation

template<typename T >

bool CLArgs::ArgListTemplate< T >::haveDefault [private]

True if app. provided default value.

Definition at line 154 of file CLArgs.hpp.

template<typename T >

std::vector< T > CLArgs::ArgListTemplate< T >::mValue [private]

The default or user-specified value for an option.

Definition at line 153 of file CLArgs.hpp.

Referenced by CLArgs::ArgListTemplate< T >::default_str(), and CLArgs::ArgListTemplate< T >::value().

List of all members.

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

• CLArgs.hpp