Given an iterator and a predicate function, emit iterators containing maximal runs of sequential elements that all
satisfy the predicate, or individual elements that do not.
For example, given an Iterator containing Ints [1, 2, 4, 3, 5, 6, 2, 8] and predicate function _ % 2 == 0,
GroupRunsIterator would emit Iterators containing [1], [2, 4], [3], [5], [6, 2, 8].
See GroupRunsIteratorTest for more examples.
Linear Supertypes
Iterator[Iterator[T]], TraversableOnce[Iterator[T]], GenTraversableOnce[Iterator[T]], AnyRef, Any
Given an iterator and a predicate function, emit iterators containing maximal runs of sequential elements that all satisfy the predicate, or individual elements that do not.
For example, given an Iterator containing Ints [1, 2, 4, 3, 5, 6, 2, 8] and predicate function
_ % 2 == 0
, GroupRunsIterator would emit Iterators containing [1], [2, 4], [3], [5], [6, 2, 8].See GroupRunsIteratorTest for more examples.