Expand description

The concrete iterator types.

Structs

A “meta iterator adaptor”. Its closure receives a reference to the iterator and may pick off as many elements as it likes, to produce the next iterator element.

An iterator for the elements in a single chunk.

An iterator that yields the Chunk iterators.

An iterator adaptor that may join together adjacent elements.

An iterator to iterate through all the n-length combinations in an iterator.

An iterator that maps an iterator of tuples like ((A, B), C) to an iterator of (A, B, C).

An iterator adaptor that removes repeated duplicates.

Format all iterator elements lazily, separated by sep.

Format all iterator elements lazily, separated by sep.

An iterator for the elements in a single group.

GroupBy is the storage for the lazy grouping operation.

An iterator that yields the Group iterators.

An iterator adaptor that alternates elements from two iterators until both run out.

An iterator adaptor that alternates elements from the two iterators until one of them runs out.

An iterator adaptor to insert a particular value between each element of the adapted iterator.

ChunkLazy is the storage for a lazy chunking operation.

An iterator that infinitely applies function to value and yields results.

An iterator adaptor that merges an abitrary number of base iterators in ascending order. If all base iterators are sorted (ascending), the result is sorted.

An iterator adaptor that merges an abitrary number of base iterators according to an ordering function.

An iterator adapter to apply Into conversion to each element.

An iterator adapter to apply a transformation within a nested Result.

An iterator adaptor that merges the two base iterators in ascending order. If both base iterators are sorted (ascending), the result is sorted.

An iterator adaptor that merges the two base iterators in ascending order. If both base iterators are sorted (ascending), the result is sorted.

An iterator adaptor that merge-joins items from the two base iterators in ascending order.

See multipeek() for more information.

An iterator adaptor that iterates over the cartesian product of multiple iterators of type I.

An iterator adaptor that pads a sequence to a minimum length by filling missing elements using a closure.

An iterator adaptor that takes items while a closure returns true.

An iterator adapter to get the positions of each element that matches a predicate.

An iterator that produces only the T values as long as the inner iterator produces Ok(T).

An iterator adaptor that iterates over the cartesian product of the element sets of two iterators I and J.

An iterator adaptor that allows putting back a single item to the front of the iterator.

An iterator adaptor that allows putting multiple items in front of the iterator.

A wrapper for Rc<RefCell<I>>, that implements the Iterator trait.

RepeatCallDeprecated

See repeat_call for more information.

An iterator that produces n repetitions of an element.

StepDeprecated

An iterator adaptor that steps a number elements in the base iterator for each iteration.

An iterator adaptor that borrows from a Clone-able iterator to only pick off elements while the predicate returns true.

One half of an iterator pair where both return the same elements.

An iterator over a incomplete tuple.

An iterator to iterate through all combinations in a Clone-able iterator that produces tuples of a specific size.

An iterator over all contiguous windows that produces tuples of a specific size.

An iterator that groups the items in tuples of a specific size.

See unfold for more information.

An iterator adapter to filter out duplicate elements.

An iterator adapter to filter out duplicate elements.

An iterator adapter to apply a mutating function to each element before yielding it.

An iterator adaptor that filters Option<A> iterator elements and produces A. Stops on the first None encountered.

An iterator adaptor that wraps each element in an Position.

See multizip for more information.

An iterator which iterates two other iterators simultaneously

An iterator which iterates two other iterators simultaneously