iter-zip.hpp File Reference

Iterator builder to combine several iterables into a tuple sequence. More...

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Description

Iterator builder to combine several iterables into a tuple sequence.

Adaptation is based on the capabilities of IterExplorer, and the result will again be a »Lumiera Forward Iterator« and an IterExplorer pipeline builder. Depending on the source sequences, references may be exposed. Moreover, a variant izip() is provided where the result tuple is prefixed with a counter sequence, allowing to perform iterator with counter style evaluations.

See also

IterZip_test

iter-explorer.hpp

Definition in file iter-zip.hpp.

#include "lib/iter-adapter.hpp"
#include "lib/iter-explorer.hpp"
#include "lib/meta/tuple-helper.hpp"
#include <utility>

Namespaces
namespace	lib
	Implementation namespace for support and library code.
namespace	lib::iter

Classes
class	ProductCore< ITUP >
	Building block for a tupeled-iterator. More...

Functions
template<typename... ITS>
auto	buildIterTuple (ITS &&...iters)
	construction-helper: apply IterExplorer builder packaged tuple
template<class... ITS>
auto	zip (ITS &&...iters)
	Build a tuple-combining iterator builder.
template<class... ITS>
auto	izip (ITS &&...iters)
	tuple-combining iterator prefixed by index sequence