public ValueTask <IBucket> BucketAsync(string name)
{
var cluster = this as IBootstrappable;
if (cluster.IsBootstrapped)
{
if (_hasBootStrapped)
{
// The most common path is an already bootstrapped cluster, so we want to avoid
// heap allocations along that path using ValueTask. Since _hasBootStrapped is already
// set to true, we don't need to await GetOrCreateBucketAsync here just to set it to true again.
// By avoiding the await we also avoid some heap allocations for tasks and continuations.
return(_context.GetOrCreateBucketAsync(name));
}
return(new ValueTask <IBucket>(Task.Run(async() =>
{
var bucket = await _context.GetOrCreateBucketAsync(name).ConfigureAwait(false);
_hasBootStrapped = true; //for legacy pre-6.5 servers
return bucket;
})));
}
var message = cluster.DeferredExceptions.Any()
? "Cluster has not yet bootstrapped. Call WaitUntilReadyAsync(..) to wait for it to complete."
: "The Cluster cannot bootstrap. Check the client the inner exception for details.";
return(new ValueTask <IBucket>(
Task.FromException <IBucket>(new AggregateException(message, cluster.DeferredExceptions))));
}
public async Task <IBucket> BucketAsync(string name)
{
var bucket = await _context.GetOrCreateBucketAsync(name);
_hasBootStrapped = true;
return(bucket);
}
public ValueTask <IBucket> BucketAsync(string name)
{
if (IsBootstrapped)
{
if (_hasBootStrapped)
{
// The most common path is an already bootstrapped cluster, so we want to avoid
// heap allocations along that path using ValueTask. Since _hasBootStrapped is already
// set to true, we don't need to await GetOrCreateBucketAsync here just to set it to true again.
// By avoiding the await we also avoid some heap allocations for tasks and continuations.
return(_context.GetOrCreateBucketAsync(name));
}
return(new ValueTask <IBucket>(GetOrCreateBucketAsync(name)));
}
var message = _deferredExceptions.Count == 0
? "Cluster has not yet bootstrapped. Call WaitUntilReadyAsync(..) to wait for it to complete."
: "The Cluster cannot bootstrap. Check the inner exceptions for details.";
return(new ValueTask <IBucket>(
Task.FromException <IBucket>(new AggregateException(message, _deferredExceptions))));
}
public async Task <IBucket> BucketAsync(string name)
{
var cluster = this as IBootstrappable;
if (cluster.IsBootstrapped)
{
var bucket = await _context.GetOrCreateBucketAsync(name).ConfigureAwait(false);
_hasBootStrapped = true;//for legacy pre-6.5 servers
return(bucket);
}
var message = cluster.DeferredExceptions.Any()
? "Cluster has not yet bootstrapped. Call WaitUntilReady(..) to wait for it to complete."
: "The Cluster cannot bootstrap. Check the client the inner exception for details.";
throw new AggregateException(message, cluster.DeferredExceptions);
}
