NAME

       Catmandu::IterableOnce - Role for iterable classes that can only iterate once

SYNOPSIS

           package MySingleUseIterator;
           use Moo;
           with 'Catmandu::Iterable';
           with 'Catmandu::Iterableonce';

           sub  generator {
               # ...
           }

SEE ALSO

       Catmandu::Iterable.