src/main/java/com/github/ddth/cql/SessionManager.java
protected Cluster createCluster(ClusterIdentifier ci) {
        return CqlUtils.newCluster(ci.hostsAndPorts, ci.username, ci.password, getConfiguration());
    }
protected Cluster createCluster(ClusterIdentifier ci) {
        return CqlUtils.newCluster(ci.hostsAndPorts, ci.username, ci.password, getConfiguration());
    }
protected Cluster createCluster ( ClusterIdentifier ci ) { return CqlUtils . newCluster ( ci . hostsAndPorts , ci . username , ci . password , getConfiguration ( ) ) ; }
Create a {@link Cluster} instance.

@param ci
@return
@since 0.4.0
Create a { @link Cluster } instance .