| LoadbalanceAlgorithm | All load balance algorithms must implement this interface. | code | html |
| AlgorithmContext | Keeps the states of the load balance algorithm.This hides where those states are kept.For a cluster environment ,all states are kept in the axis2 configuration context in order to replicate those states so that other synapse instance in the same cluster can see those changes . | code | html |
| RoundRobin | This is the implementation of the round robin load balancing algorithm. | code | html |