public async Task <bool> TryRemoveStateAsync(string stateName, CancellationToken cancellationToken)
{
ArgumentVerifier.ThrowIfNull(stateName, nameof(stateName));
EnsureStateProviderInitialized();
if (this.stateChangeTracker.ContainsKey(stateName))
{
var stateMetadata = this.stateChangeTracker[stateName];
switch (stateMetadata.ChangeKind)
{
case StateChangeKind.Remove:
return(false);
case StateChangeKind.Add:
this.stateChangeTracker.Remove(stateName);
return(true);
}
stateMetadata.ChangeKind = StateChangeKind.Remove;
return(true);
}
if (await this.actor.Host.StateProvider.ContainsStateAsync(this.actorTypeName, this.actor.Id.ToString(), stateName, cancellationToken))
{
this.stateChangeTracker.Add(stateName, StateMetadata.CreateForRemove());
return(true);
}
return(false);
}
public async Task <bool> TryRemoveStateAsync(string stateName, CancellationToken cancellationToken)
{
Requires.Argument("stateName", stateName).NotNull();
if (this.stateChangeTracker.ContainsKey(stateName))
{
var stateMetadata = this.stateChangeTracker[stateName];
switch (stateMetadata.ChangeKind)
{
case StateChangeKind.Remove:
return(false);
case StateChangeKind.Add:
this.stateChangeTracker.Remove(stateName);
return(true);
}
stateMetadata.ChangeKind = StateChangeKind.Remove;
return(true);
}
if (await this.stateProvider.ContainsStateAsync(this.actor.Id, stateName, cancellationToken))
{
this.stateChangeTracker.Add(stateName, StateMetadata.CreateForRemove());
return(true);
}
return(false);
}