public void Return(LambdaInstance lambdaInstance)
{
lock (_availableInstances)
{
_usedInstances.Remove(lambdaInstance.InstanceId);
_availableInstances.Enqueue(lambdaInstance);
}
}
public LambdaInstance?Get()
{
lock (_availableInstances)
{
if (_availableInstances.TryDequeue(out var result))
{
_usedInstances.Add(result.InstanceId, result);
return(result);
}
if (_lambdaFunctionInfo.ReservedConcurrency.HasValue && _counter >= _lambdaFunctionInfo.ReservedConcurrency.Value)
{
return(null);
}
var instance = new LambdaInstance(_lambdaFunctionInfo);
_counter++;
_usedInstances.Add(instance.InstanceId, result !);
return(instance);
}
}
public void Return(LambdaInstance lambdaInstance)
{
Interlocked.Decrement(ref _counter);
_instancePools[lambdaInstance.LambdaFunction.Name].Return(lambdaInstance);
}
