Filter creates a new iterator that returns only the items that pass specified predicate function.

FromChannel creates an iterator which returns items received from the provided channel.

FromRange creates a iterator which returns the numeric range between start inclusive and end exclusive by the step size.

FromSlice returns an iterator over a slice of data.

Join creates an iterator that join all elements of iters[0], then all elements of iters[1] and so on.

Map creates a new iterator which applies a function to all items of input iterator.

Reduce reduces iter to a single value using the reduction function reducer.

ToChannel create a new goroutine to pull items from the channel iterator to the returned channel.

DeleteIter is an Iter that implements a Delete method.

Iterator supports iterating over a sequence of values of type `E`.

PrevIterator is an iterator with a Prev method.

ResettableIterator supports to reset the iterator.

SetIterator is an Iter that implements a Set method.

StopIterator is an interface for stopping Iterator.