public void Restore(object keyValue, TState state)
{
var key = (TKey)keyValue;
if (!states.TryGetValue(key, out var instance))
{
states[key] = instance = new StateContext <TState, TAffinity, TKey>(process, key);
}
instance.Restore(state);
}
bool IStateInfoWithKey <TKey> .TryGetInstance(TKey key, out IStateInstance instance, bool createIfNotExist, ulong parent)
{
if (states.TryGetValue(key, out var entry))
{
instance = entry;
return(true);
}
else
{
if (createIfNotExist)
{
instance = states[key] = new StateContext <TState, TAffinity, TKey>(process, key);
if (!HasInitializer)
{
return(true);
}
else
{
var initialization = new Initialization <TState, TKey>()
{
PartitionKey = keyInfo.MakePartitionKey(key),
Singleton = keyInfo.Singleton,
};
var orchestrationInfo =
(OrchestrationInfo <Initialization <TState, TKey>, UnitType>)
process.Orchestrations[typeof(Initialization <TState, TKey>)];
var clock = process.OperationCounter;
var orchestrationState =
new OrchestrationState <Initialization <TState, TKey>, UnitType>(
process,
orchestrationInfo,
process.NextOpid,
initialization,
OrchestrationType.Initialize,
true,
parent,
clock);
return(false);
}
}
else
{
instance = null;
return(false);
}
}
}