/// <summary>
/// Used by generated code for <see cref="IGrainExtension" /> interfaces.
/// </summary>
/// <typeparam name="TComponent">
/// The type of the component to get.
/// </typeparam>
/// <param name="context">
/// The grain context.
/// </param>
/// <returns>
/// The grain extension.
/// </returns>
public static TComponent GetGrainExtension <TComponent>(this IGrainContext context)
where TComponent : IGrainExtension
{
var binder = context.GetComponent <IGrainExtensionBinder>();
return(binder.GetExtension <TComponent>());
}
public IDisposable RegisterTimer(IGrainContext grainContext, Func <object, Task> asyncCallback, object state, TimeSpan dueTime, TimeSpan period)
{
var timer = GrainTimer.FromTaskCallback(this.timerLogger, asyncCallback, state, dueTime, period, grainContext: grainContext);
grainContext?.GetComponent <IGrainTimerRegistry>().OnTimerCreated(timer);
timer.Start();
return(timer);
}
TComponent IGrainContext.GetComponent <TComponent>()
{
if (this.LocalObject.Target is TComponent component)
{
return(component);
}
return(_rootGrainContext.GetComponent <TComponent>());
}
public void Configure(IGrainContext context)
{
var component = context.GetComponent <GrainCanInterleave>();
if (component is null)
{
component = new GrainCanInterleave();
context.SetComponent <GrainCanInterleave>(component);
}
component.MayInterleavePredicates.Add(_mayInterleavePredicate);
}
public static ResourceFactoryRegistry <T> GetResourceFactoryRegistry <T>(this IGrainContext context, bool createIfNotExists = false)
{
ResourceFactoryRegistry <T> result = context.GetComponent <ResourceFactoryRegistry <T> >();
if (createIfNotExists && result == null)
{
result = new ResourceFactoryRegistry <T>();
context.SetComponent(result);
}
return(result);
}
