Module sstable::filter

source ·

Structs

  • BloomPolicy
    A filter policy using a bloom filter internally.
  • NoFilterPolicy
    Used for tables that don’t have filter blocks but need a type parameter.

Traits

  • FilterPolicy
    Encapsulates a filter algorithm allowing to search for keys more efficiently. Usually, policies are used as a BoxedFilterPolicy (see below), so they can be easily cloned and nested.

Type Definitions

  • BoxedFilterPolicy
    A boxed and refcounted filter policy (reference-counted because a Box with unsized content couldn’t be cloned otherwise)