Module scylla::transport::host_filter

Host filters.

Host filters are essentially just a predicate over Peers. Currently, they are used by the Session to determine whether connections should be opened to a given node or not.

Structs

• AcceptAllHostFilter
  Unconditionally accepts all nodes.
• AllowListHostFilter
  Accepts nodes whose addresses are present in the allow list provided during filter’s construction.
• DcHostFilter
  Accepts nodes from given DC.

Traits

• HostFilter
  The HostFilter trait.