Concurrency

No concurrency, meaning an executor won't be provided to the searcher

Inter-segment concurrency, meaning an executor will be provided to the searcher and slices will be randomly created to concurrently search entire segments

Intra-segment concurrency, meaning an executor will be provided to the searcher and slices will be randomly created to concurrently search segment partitions

Returns a representation of an immutable list of all enum entries, in the order they're declared.

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Returns an array containing the constants of this enum type, in the order they're declared.