public async Task <bool> ContainsAsync(string resourceUriString)
{
_ = resourceUriString ?? throw new ArgumentNullException(nameof(resourceUriString));
long id = 1;
ISigmaAlgebraChain chain = GrainFactory.GetGrain <ISigmaAlgebraChain>(id);
if (await chain.ContainsAsync(resourceUriString))
{
return(await Task.FromResult(true));
}
int cnt = await chain.GetCountAsync();
while (cnt > 0)
{
id++;
chain = GrainFactory.GetGrain <ISigmaAlgebraChain>(id);
if (await chain.ContainsAsync(resourceUriString))
{
return(await Task.FromResult(true));
}
}
return(await Task.FromResult(false));
}
public async Task <bool> AddAsync(string resourceUriString)
{
_ = resourceUriString ?? throw new ArgumentNullException(nameof(resourceUriString));
if (State.Container.Count < 1000 && !State.Container.Contains(resourceUriString))
{
State.Container.Add(resourceUriString);
return(await Task.FromResult(true));
}
long nextId = State.Id;
nextId++;
ISigmaAlgebraChain nextChain = GrainFactory.GetGrain <ISigmaAlgebraChain>(nextId);
while (await nextChain.GetCountAsync() >= 1000)
{
if (await nextChain.ContainsAsync(resourceUriString))
{
return(await Task.FromResult(false));
}
nextId++;
nextChain = GrainFactory.GetGrain <ISigmaAlgebraChain>(nextId);
}
if (await nextChain.ContainsAsync(resourceUriString))
{
return(await Task.FromResult(false));
}
bool result = await nextChain.AddAsync(resourceUriString);
return(await Task.FromResult(result));
}