for_each_in_window()

template<FieldArray Array>

template<typename Fn >

void MayaFlux::Kakshya::DataFieldTraversal< Array >::for_each_in_window ( Fn &&  fn ) const

inline

Apply a callable to each available element in the current window.

Template Parameters

Fn	Callable accepting a borrowed element.

Parameters

fn	Operation to apply in slice order.

Note

An index where at() returns disengaged is skipped entirely, not visited with a default value. fn may be called fewer than the window's size() times.

Definition at line 164 of file DataFieldTraversal.hpp.

    {
        auto window = current();
        if (!window)
            return;
 
        for (size_t i = 0; i < window->size(); ++i) {
            if (auto element = window->at(i))
                std::invoke(fn, *element);
        }
    }

References MayaFlux::Kakshya::DataFieldTraversal< Array >::current(), and window.

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