#include <bdlt_dayofweekset.h>

Public Types
typedef bsl::bidirectional_iterator_tag	iterator_category
typedef DayOfWeek::Enum	value_type
typedef bsl::ptrdiff_t	difference_type
typedef const DayOfWeek::Enum *	pointer
typedef const DayOfWeek::Enum &	reference
Public Member Functions
	DayOfWeekSet_Iter ()
	DayOfWeekSet_Iter (int data, int index)
	DayOfWeekSet_Iter (const DayOfWeekSet_Iter &original)
	~DayOfWeekSet_Iter ()
DayOfWeekSet_Iter &	operator= (const DayOfWeekSet_Iter &rhs)
DayOfWeekSet_Iter &	operator++ ()
DayOfWeekSet_Iter	operator++ (int)
DayOfWeekSet_Iter &	operator-- ()
DayOfWeekSet_Iter	operator-- (int)
const DayOfWeek::Enum &	operator* () const
Public Attributes
unsigned char	d_data
signed char	d_index
Static Public Attributes
static const DayOfWeek::Enum	s_dayOfWeekArray [9]
Friends
bool	operator== (const DayOfWeekSet_Iter &, const DayOfWeekSet_Iter &)

Detailed Description

Implementation of standard bidirectional iterator for DayOfWeekSet. Any modification of a DayOfWeekSet will invalidate any iterators referring to that DayOfWeekSet.

See Component bdlt_dayofweekset

Member Typedef Documentation

typedef bsl::bidirectional_iterator_tag bdlt::DayOfWeekSet_Iter::iterator_category

typedef DayOfWeek::Enum bdlt::DayOfWeekSet_Iter::value_type

typedef bsl::ptrdiff_t bdlt::DayOfWeekSet_Iter::difference_type

typedef const DayOfWeek::Enum* bdlt::DayOfWeekSet_Iter::pointer

typedef const DayOfWeek::Enum& bdlt::DayOfWeekSet_Iter::reference

Constructor & Destructor Documentation

bdlt::DayOfWeekSet_Iter::DayOfWeekSet_Iter ( )

Create a default (invalid) iterator.

bdlt::DayOfWeekSet_Iter::DayOfWeekSet_Iter	(	int	data,
		int	index
	)

Create an iterator using the specified data and index. If index is 1, this iterator references the first valid element of data; if index is 8, then this iterator references one past the last possible element in data. The behavior is undefined unless 0 == (data & 1), index >= 0, and index <= 8.

bdlt::DayOfWeekSet_Iter::DayOfWeekSet_Iter ( const DayOfWeekSet_Iter & original )

Create an iterator having the value of the specified original iterator.

bdlt::DayOfWeekSet_Iter::~DayOfWeekSet_Iter ( )

Destroy this iterator.

Member Function Documentation

DayOfWeekSet_Iter& bdlt::DayOfWeekSet_Iter::operator= ( const DayOfWeekSet_Iter & rhs )

Assign to this iterator the value of the specified rhs iterator, and return a reference providing modifiable access to this iterator.

DayOfWeekSet_Iter& bdlt::DayOfWeekSet_Iter::operator++ ( )

Advance this iterator to the next valid data element, and return a reference providing modifiable access to this iterator. If there is no next valid data element, this iterator will be set equal to end().

DayOfWeekSet_Iter bdlt::DayOfWeekSet_Iter::operator++ ( int )

Advance this iterator to the next valid data element, and return by value the value of this iterator before it was incremented. If there is no next valid data element, this iterator will be set equal to end().

DayOfWeekSet_Iter& bdlt::DayOfWeekSet_Iter::operator-- ( )

Regress this iterator to the previous valid data element, and return a reference providing modifiable access to this iterator. If there is no preceding data element, the value of reverse_iterator(*this) will be rend().

DayOfWeekSet_Iter bdlt::DayOfWeekSet_Iter::operator-- ( int )

Regress this iterator to the previous valid data element, and return by value the value of this iterator before it was decremented. If there is no preceding data element, the value of reverse_iterator(*this) will be rend().

const DayOfWeek::Enum& bdlt::DayOfWeekSet_Iter::operator* ( ) const

Return a reference providing non-modifiable access to the day of week value referenced by this iterator. The behavior is undefined unless the iterator refers to a valid day of the week, specifically, the behavior is undefined if *this == end().

Friends And Related Function Documentation

bool operator==	(	const DayOfWeekSet_Iter &	,
		const DayOfWeekSet_Iter &
	)			`[friend]`

Return true if the specified lhs and rhs iterators have the same value, and false otherwise. Two iterators have the same value if they refer to data at the same index position. The behavior is undefined unless lhs and rhs both reference into the same set of data.