protected MptxInstanceContext(
IMptxStateProvider stateProvider,
MptxInstance instance)
{
StateProvider = stateProvider ?? throw new ArgumentNullException(nameof(stateProvider));
Instance = instance ?? throw new ArgumentNullException(nameof(instance));
}
public MptxInstanceContext CreateContext(MptxInstance instance, Type stateType, Type parentStateType)
{
if (instance == null)
{
throw new ArgumentNullException(nameof(instance));
}
if (stateType == null)
{
throw new ArgumentNullException(nameof(stateType));
}
var contextType = parentStateType != null ?
typeof(MptxInstanceContext <,>).MakeGenericType(stateType, parentStateType) :
typeof(MptxInstanceContext <>).MakeGenericType(stateType);
return((MptxInstanceContext)ActivatorUtilities.CreateInstance(
provider: null,
contextType,
_stateProvider,
instance));
}
public MptxInstanceFeature(MptxInstance instance)
{
Instance = instance ?? throw new ArgumentNullException(nameof(instance));
}
