Public Member Functions | |
template<typename I , typename S , typename T , typename Op = plus, typename P = identity> | |
T | operator() (I first, S last, T init, Op op=Op{}, P proj=P{}) const |
template<typename Rng , typename T , typename Op = plus, typename P = identity> | |
T | operator() (Rng &&rng, T init, Op op=Op{}, P proj=P{}) const |
T ranges::accumulate_fn::operator() | ( | I | first, |
S | last, | ||
T | init, | ||
Op | op = Op{} , |
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P | proj = P{} |
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) | const |
sentinel_for<S, I> && input_iterator<I> && indirectly_binary_invocable_<Op, T *, projected<I, P>> && assignable_from<T &, indirect_result_t<Op &, T *, projected<I, P>>>
T ranges::accumulate_fn::operator() | ( | Rng && | rng, |
T | init, | ||
Op | op = Op{} , |
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P | proj = P{} |
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) | const |
input_range<Rng> && indirectly_binary_invocable_<Op, T *, projected<iterator_t<Rng>, P>> && assignable_from< T &, indirect_result_t<Op &, T *, projected<iterator_t<Rng>, P>>>