std::ranges::take_while_view<V,Pred>:: sentinel <Const>:: sentinel

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Ranges library
Range adaptors
/*sentinel*/ ( ) = default ;
(1) (since C++20)
constexpr explicit /*sentinel*/ ( ranges:: sentinel_t < Base > end, const Pred * pred ) ;
(2) (since C++20)
constexpr /*sentinel*/ ( /*sentinel*/ < ! Const > s )

requires Const &&

std:: convertible_to < ranges:: sentinel_t < V > , ranges:: sentinel_t < Base >> ;
(3) (since C++20)

Constructs a sentinel.

1) Default constructor. Value-initializes the underlying sentinel and the pointer to predicate.
2) Initializes the underlying sentinel with end and the pointer to predicate with pred .
3) Conversion from /*sentinel*/ < false > to /*sentinel*/ < true > . Copy constructs corresponding members.

Parameters

end - a sentinel representing the end of (possibly const-qualified) V
pred - a pointer to predicate
i - a /*sentinel*/ < false >

Example