Variable TopologyType`Const`

TopologyType: Readonly<{
    LoadBalanced: "LoadBalanced";
    ReplicaSetNoPrimary: "ReplicaSetNoPrimary";
    ReplicaSetWithPrimary: "ReplicaSetWithPrimary";
    Sharded: "Sharded";
    Single: "Single";
    Unknown: "Unknown";
}> = ...

An enumeration of topology types we know about