Method Delete-Item
Part of:
class persistent-object,
class persistent-set,
class persistent-association-end-set-container,
class persistent-m-n-association-end-set-container,
class persistent-1-n-association-end-set-container,
class persistent-slot-set-container,
class filtered-result-set,
class unique-result-set,
class ordered-result-set,
class grouped-result-set,
class vector-result-set,
class simple-result-set,
class list-result-set(
delete-item < ordered-container-mixin > < item > )
