private void serializeComputationStates(Queue<ComputationState> states, DataOutputView target) throws IOException {
		target.writeInt(states.size());
		for (ComputationState computationState : states) {
			serializeSingleComputationState(computationState, target);
		}
	}
private void serializeComputationStates ( Queue < ComputationState > states , DataOutputView target ) throws IOException { target . writeInt ( states . size ( ) ) ; for ( ComputationState computationState : states ) { serializeSingleComputationState ( computationState , target ) ; } }
/*
De/serialization methods