v1.5.0

SafeMemoize 1.5.0

Added

• group: option on memoize — assigns a method to a named invalidation group (memoize :find, group: :database). Groups are stored on the class and survive re-memoization; a method can belong to at most one group at a time (re-memoizing with a different group moves it). Accepts any non-empty Symbol or String. Can be set as a class default via safe_memoize_options group: :my_group.
• reset_memo_group(group_name) instance method — clears all per-instance cached entries for every method in the named group in a single call; each evicted entry fires the :on_evict hook. A no-op for unknown groups.
• reset_shared_memo_group(group_name) class method — the shared-cache equivalent of reset_memo_group; clears all shared-cache entries for every method in the group that was memoized with shared: true.
• memo_group_methods(group_name) instance method — returns the array of method names belonging to the given group on the instance's class (empty array for unknown groups).
• memo_groups instance method — returns all group names registered on the instance's class.
• safe_memo_group_methods(group_name) class method — class-level equivalent of memo_group_methods.
• safe_memo_groups class method — class-level equivalent of memo_groups.