public static void UpdateVersion <TPrimaryKey>(this SubSnapshot <TPrimaryKey> snapshot, EventMeta eventBase, Type grainType)
{
if (snapshot.Version + 1 != eventBase.Version)
{
throw new EventVersionException(snapshot.ActorId.ToString(), grainType, eventBase.Version, snapshot.Version);
}
snapshot.Version = eventBase.Version;
}
public static void IncrementDoingVersion <TPrimaryKey>(this SubSnapshot <TPrimaryKey> state, Type grainType)
{
if (state.DoingVersion != state.Version)
{
throw new SnapshotException(state.ActorId.ToString(), grainType, state.DoingVersion, state.Version);
}
state.DoingVersion++;
}
public async Task Update(SubSnapshot <TPrimaryKey> snapshot)
{
using var db = this.dbFactory.GetSubSnapshotDb(this.optionName);
await db.UpdateAsync(new SubSnapshotEntity <TPrimaryKey>
{
Id = snapshot.ActorId,
DoingVersion = snapshot.DoingVersion,
Version = snapshot.Version
}, this.tableName);
}
public static void UnsafeUpdateVersion <TPrimaryKey>(this SubSnapshot <TPrimaryKey> snapshot, EventMeta eventBase)
{
snapshot.DoingVersion = eventBase.Version;
snapshot.Version = eventBase.Version;
}