single< T > Struct Template Reference

holds a single value, and returns it as an arg n (default 1) times More...

#include <arg_stream.hpp>

List of all members.

Public Types
typedef T	value_type
Public Member Functions
template<typename R >
R	convert_or_throw (value_type &value, typename boost::enable_if< boost::is_convertible< value_type, R > >::type *dummy=0)
template<typename R >
R	convert_or_throw (value_type &value, typename boost::disable_if< boost::is_convertible< value_type, R > >::type *dummy=0)
bool	eof ()
template<typename R >
R	get_next_arg ()
	single (typename boost::add_reference< T const >::type t, unsigned int count=1)
Public Attributes
unsigned int	repeat
T	value

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Detailed Description

template<typename T>
struct adobe::arg_stream::single< T >

this is useful (in combination with arg_stream::chain) when you need to slip a single value at the front/back of an arg_stream.

Definition at line 428 of file arg_stream.hpp.

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Member Typedef Documentation

typedef T value_type

Definition at line 430 of file arg_stream.hpp.

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Constructor & Destructor Documentation

single	(	typename boost::add_reference< T const >::type	t,
		unsigned int	count = 1
	)

Definition at line 435 of file arg_stream.hpp.

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Member Function Documentation

R convert_or_throw	(	value_type &	value,
		typename boost::enable_if< boost::is_convertible< value_type, R > >::type *	dummy = 0
	)

Definition at line 445 of file arg_stream.hpp.

R convert_or_throw	(	value_type &	value,
		typename boost::disable_if< boost::is_convertible< value_type, R > >::type *	dummy = 0
	)

Definition at line 450 of file arg_stream.hpp.

bool eof

(

)

Definition at line 439 of file arg_stream.hpp.

R get_next_arg

(

)

Definition at line 457 of file arg_stream.hpp.

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Member Data Documentation

unsigned int repeat

Definition at line 433 of file arg_stream.hpp.

T value

Definition at line 432 of file arg_stream.hpp.