public static Exception TryResolve <T>(this IObjectResolver resolver, IObjectCollectionObserver <T> observer, out T[] instances)
{
try
{
instances = ResolveAll(resolver, observer);
return(null);
}
catch (Exception ex)
{
instances = null;
return(ex);
}
}
public static T[] ResolveAll <T>(this IObjectResolver resolver, IObjectCollectionObserver <T> observer)
{
var builders = observer.ObjectBuilders;
if (builders == null)
{
throw new ObsoleteObjectBuilderException(GetObsoleteObjectBuilderErrorMessage(observer.ContractType));
}
var result = new T[builders.Length];
for (int i = 0; i < builders.Length; i++)
{
result[i] = resolver.Resolve(builders[i], null);
}
return(result);
}
public bool TryGet <T>(Type contract, out IObjectCollectionObserver <T> observer)
{
Requires.NotNull(contract, "contract");
ObjectBuilderGroup group;
List <ObjectBuilder <T> > builders;
if (!TryGetCore(contract, out group, out builders))
{
observer = null;
return(false);
}
var obs = new ObjectCollectionObserverImpl <T>(group, contract, builders);
group.AddObserver(obs);
observer = obs;
return(true);
}
public static bool TryGetObserver <T>(this IObjectResolver resolver, out IObjectCollectionObserver <T> observer)
{
return(resolver.Kernel.TryGet(typeof(T), out observer));
}
public static bool TryGetObserver(this IObjectResolver resolver, Type contractType, out IObjectCollectionObserver observer)
{
return(resolver.Kernel.TryGet(contractType, out observer));
}
public bool TryGet <T>(Type contract, out IObjectCollectionObserver <T> observer)
{
return(_registry.TryGet(contract, out observer));
}