Dependency Class
Definition
Represents the base class from which all implementations of dependency relationship to an object should derive.
public abstract class Dependency : IDependency- Inheritance
-
Dependency
- Implements
- Derived
Remarks
The implementing class of the Dependency class must monitor the dependency relationships so that when any of them changes, action will automatically be taken.
Constructors
| Name | Description |
|---|---|
| Dependency(Func<EventHandler<WatcherEventArgs>, IEnumerable<IWatcher>>, bool) | Initializes a new instance of the Dependency class. |
Properties
| Name | Description |
|---|---|
| BreakTieOnChanged | Gets a value indicating whether all IWatcher instances is disassociated with this dependency after first notification of changed. |
| HasChanged | Gets a value indicating whether the Dependency object has changed. |
| UtcLastModified | Gets time when the dependency was last changed. |
Methods
| Name | Description |
|---|---|
| OnDependencyChangedRaised(DependencyEventArgs) | Raises the DependencyChanged event. |
| OnWatcherChanged(object, WatcherEventArgs) | Called when this object receives a signal from one or more of the associated IWatcher. |
| SetUtcLastModified(DateTime) | Marks the time when a dependency last changed. |
| Start() | Starts and performs the necessary dependency tasks of this instance. |
| StartAsync() | Starts and performs the necessary dependency tasks of this instance. |
Events
| Name | Description |
|---|---|
| DependencyChanged | Occurs when a Dependency has changed. |