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mask_term Class Template Reference

Inherits term< Term::value_type, mask_term< Term, BTerm > >.

Inheritance diagram for mask_term:

List of all members.

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Detailed Description

template<typename Term, typename BTerm, typename Enable>
class stdext::impl::mask_term< Term, BTerm, Enable >

Expression template mask term.

For internal use only.

This branch terms masks the subterm. An indirect expression is not const chunkable.

Parameters:

	Term	The subterm type.
	BTerm	The mask subterm type. Element type should be bool.
	Enable	If void, enables a particular template specialization.

Public Types
typedef mask_iterator< typename Term::const_iterator, typename BTerm::const_iterator >	const_iterator
	Iterator to access elements.
typedef mask_iterator< typename Term::iterator, typename BTerm::const_iterator >	iterator
	Iterator to access or change elements.
Public Member Functions
iterator	begin ()
	Gets an iterator to the first element.
const_iterator	begin () const
	Gets an iterator to the first element.
mask_term &	operator= (const typename Term::value_type &x)
	Assigns x to each element.
template<typename Expr>
mask_term &	operator= (const term< typename Term::value_type, Expr > &other)
	Assigns the other term.
mask_term &	operator= (const mask_term &other)
	Assigns the other mask term.
reference	operator[] (std::size_t index)
	Gets the element at index n.
value_type	operator[] (std::size_t index) const
	Gets the element at index n.
std::size_t	size () const
	Gets the number of elements.

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