std::ranges::take_while_view<V,Pred>::pred
constexpr const Pred& pred() const; |
(since C++20) |
Returns a reference to the stored predicate.
If *this does not store a predicate (e.g. an exception is thrown on the assignment to *this, which copy-constructs or move-constructs a Pred), the behavior is undefined.
Parameters
(none).
Return value
a reference to the stored predicate.
Example
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