private void PreDestroy(object instance, IMVCSItemReflectionInfo info)
{
if (info.PreDestroys.Count == 0)
{
return;
}
foreach (var method in info.PreDestroys)
{
method.Invoke(instance, null);
}
}
/*
* PostConstructs & PreDestroys.
*/
private void PostConstruct(object instance, IMVCSItemReflectionInfo info)
{
if (info.PostConstructors.Count == 0)
{
return;
}
foreach (var method in info.PostConstructors)
{
method.Invoke(instance, null);
}
}
private void UnInject(object instance, IMVCSItemReflectionInfo info)
{
foreach (var injection in info.Injections)
{
var type = injection.PropertyInfo.PropertyType;
var binding = _binder.GetBinding(type);
if (binding != null)
{
DestroyInjectedValue(instance, binding, injection);
}
// No need to reset value type values as it'll be consuming resources.
if (!type.IsValueType)
{
injection.PropertyInfo.SetValue(instance, null, null);
}
}
}
/*
* Injections.
*/
private void Inject(object instance, IMVCSItemReflectionInfo info)
{
foreach (var injection in info.Injections)
{
var binding = _binder.GetBinding(injection.PropertyInfo.PropertyType);
if (binding == null)
{
throw new InjectionException(InjectionExceptionType.BindingIsMissing, $"Binding: {injection}", $"Injection target: {instance.GetType().FullName}");
}
var value = GetInstance(binding, instance, injection);
if (!injection.PropertyInfo.PropertyType.IsInstanceOfType(value))
{
throw new InjectionException(InjectionExceptionType.InjectionTypeMismatch, injection, value.GetType().Name);
}
injection.PropertyInfo.SetValue(instance, value, null);
}
}
