private QuickInjectContainer(QuickInjectContainer parent)
{
this.Registering += (sender, args) => { };
this.RegisteringInstance += (sender, args) => { };
this.ChildContainerCreated += (sender, args) => { };
this.parentContainer = parent ?? throw new ArgumentNullException(nameof(parent));
this.extensionImpl = this.parentContainer.extensionImpl;
this.perfectHashProvider = this.parentContainer.perfectHashProvider;
this.perfectHashProvider.AddContainer(this);
this.compilationMonitor = this.parentContainer.compilationMonitor;
this.resolutionMonitor = this.parentContainer.resolutionMonitor;
this.RegisterInstance(IQuickInjectContainerType, this);
}
public IQuickInjectContainer CreateChildContainer()
{
QuickInjectContainer child;
ExtensionImpl childContext;
// The child container collection and build plan visitor collection are enumerated during ClearBuildPlans and child container
// instantiation, so we must synchronize to avoid modifying the collections during enumeration.
lock (this.compileLock)
{
child = new QuickInjectContainer(this);
childContext = new ExtensionImpl(child);
this.children.Add(child);
}
// Must happen outside the lock to avoid deadlock between callers
var handler = this.ChildContainerCreated;
handler?.Invoke(this, new ChildContainerCreatedEventArgs(childContext));
return(child);
}
public ExtensionImpl(QuickInjectContainer container)
{
this.container = container;
}
