/// <summary>
/// Managing timeouts is trickier than putting all of them in a long list, like regular message delivery.
/// Timeouts are ordered and can be cancelled, so they need special treatment. Hence a separate method for
/// managing timeouts triggering.
/// </summary>
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private org.neo4j.helpers.collection.Pair<ClusterAction, ClusterState> performNextTimeoutFrom(ClusterInstance instance) throws Exception
private Pair <ClusterAction, ClusterState> PerformNextTimeoutFrom(ClusterInstance instance)
{
ClusterState newState = Snapshot();
ClusterAction clusterAction = newState.Instance(instance.Uri().toASCIIString()).popTimeout();
clusterAction.Perform(newState);
return(Pair.of(clusterAction, newState));
}
/// <summary>
/// Clone the state and perform the action with the provided index. Returns the new state and the action. </summary>
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: ClusterState performAction(ClusterAction action) throws Exception
internal virtual ClusterState PerformAction(ClusterAction action)
{
ClusterState newState = Snapshot();
// Remove the action from the list of things that can happen in the snapshot
newState._pendingActions.remove(action);
// Perform the action on the cloned state
IEnumerable <ClusterAction> newActions = action.Perform(newState);
// Include any outcome actions into the new state snapshot
newState._pendingActions.addAll(Iterables.asCollection(newActions));
return(newState);
}