Return a copy of the specified iterator object with its underlying iterator regressed by the specified (signed) offset from that of iterator. The behavior is undefined if so regressing the underlying iterator is undefined.

Synopsis

Declared in <bdlb_transformiterator.h>

template<
    class FUNCTOR,
    class ITERATOR>
bdlb::TransformIterator<FUNCTOR, ITERATOR>
operator‐(
    TransformIterator<FUNCTOR, ITERATOR> const& iterator,
    TransformIterator<FUNCTOR, ITERATOR>::difference_type offset);

Created with MrDocs