/// <summary>
/// Gets the service.
/// </summary>
/// <param name="parameter">The parameter.</param>
/// <returns>TService.</returns>
/// <exception cref="System.ArgumentException">No such value supported in enum + typeof(CacheType).ToString()</exception>
public TService GetService(object parameter = null)
{
switch (CacheType)
{
case CacheType.Instance:
return(ServiceInstance);
case CacheType.Factory:
return(ServiceFactory(parameter));
case CacheType.LazyInstance:
var rval = ServiceInstance;
if (rval == null || rval.Equals(default(TService)))
{
lock (this)
{
if (ServiceInstance == null || ServiceInstance.Equals(default(TService)))
{
return(ServiceInstance = ServiceFactory(parameter));
}
}
}
return(rval);
case CacheType.AsyncFactory: // not really suguessed to acces async factory in sync method cos may lead to deadlock ,
case CacheType.AsyncLazyInstance: // but still can do.
Task <TService> t = GetServiceAsync(parameter);
return(t.Result);
default:
throw new ArgumentException("No such value supported in enum " + typeof(CacheType).ToString());
}
}
/// <summary>
/// Gets the is value created.
/// </summary>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise.</returns>
public bool GetIsValueCreated()
{
return(ServiceInstance != null && (!ServiceInstance.Equals(default(TService))));
}