checkIterator

Checks that the provided iterator is well-formed.

• is read-only: does not allow remove

• returns expectedSize number of elements

• does not return null elements, unless allowNull is true.

• throws NoSuchElementException if next is called after hasNext returns false.

Checks that the provided iterator is well-formed.

• is read-only: does not allow remove

• does not return null elements.

• throws NoSuchElementException if next is called after hasNext returns false.