public IExampleStorage <TState> Create <TState>(IExampleStorageConfig config)
{
var storage = this.context.ActivationServices.GetRequiredService <BlobExampleStorage <TState> >();
storage.Configure(config);
return(storage);
}
public IExampleStorage <TState> Create <TState>(IExampleStorageConfig config)
{
var storage = this.context.ActivationServices.GetRequiredService <TableExampleStorage <TState> >();
storage.Configure(config);
storage.Participate(this.context.ObservableLifecycle);
return(storage);
}
public IExampleStorage <TState> Create <TState>(string name, IExampleStorageConfig cfg)
{
IExampleStorageFactory factory = string.IsNullOrEmpty(name)
? this.services.GetService <IExampleStorageFactory>()
: this.services.GetServiceByName <IExampleStorageFactory>(name);
if (factory != null)
{
return(factory.Create <TState>(cfg));
}
throw new InvalidOperationException($"Storage feature with name {name} not found.");
}
public Factory <IGrainActivationContext, object> GetFactory(ParameterInfo parameter, ExampleStorageAttribute attribute)
{
IExampleStorageConfig config = attribute;
// set state name to parameter name, if not already specified
if (string.IsNullOrEmpty(config.StateName))
{
config = new ExampleStorageConfig(parameter.Name);
}
// use generic type args to define collection type.
MethodInfo genericCreate = create.MakeGenericMethod(parameter.ParameterType.GetGenericArguments());
object[] args = new object[] { attribute.StorageProviderName, config };
return(context => Create(context, genericCreate, args));
}
public void Configure(IExampleStorageConfig cfg)
{
this.config = cfg;
}