driver-legacy/src/main/com/mongodb/ReplicaSetStatus.java
@SuppressWarnings("deprecation")
    @Nullable
    public String getName() {
        List<ServerDescription> any = getClusterDescription().getAnyPrimaryOrSecondary();
        return any.isEmpty() ? null : any.get(0).getSetName();
    }
@SuppressWarnings("deprecation")
    @Nullable
    public String getName() {
        List<ServerDescription> any = getClusterDescription().getAnyPrimaryOrSecondary();
        return any.isEmpty() ? null : any.get(0).getSetName();
    }
Get the name of the replica set.

@return the name of the replica set.