Base class for all aspects implementing threading models.
Inheritance
Implements
Namespace: PostSharp.Patterns.Threading
Assembly: PostSharp.Patterns.Threading.dll
Syntax
[ProvideAspectRole("ThreadingModel")]
[ProvideAspectRole("Threading")]
[AspectRoleDependency(AspectDependencyAction.Conflict, "ThreadingModel")]
[AspectRoleDependency(AspectDependencyAction.Order, AspectDependencyPosition.After, "Tracing")]
[AspectRoleDependency(AspectDependencyAction.Order, AspectDependencyPosition.After, "Validation")]
[AspectRoleDependency(AspectDependencyAction.Order, AspectDependencyPosition.Before, "Caching")]
[AspectRoleDependency(AspectDependencyAction.Order, AspectDependencyPosition.Before, "CacheInvalidation")]
[MulticastAttributeUsage(Inheritance = MulticastInheritance.Strict, AllowMultiple = false, PersistMetaData = true)]
[IntroduceInterface(typeof(IThreadAware), OverrideAction = InterfaceOverrideAction.Ignore)]
[IntroduceInterface(typeof(IThreadAwareImplementationProvider), OverrideAction = InterfaceOverrideAction.Ignore)]
[IntroduceInterface(typeof(IQueryInterface), OverrideAction = InterfaceOverrideAction.Ignore, AncestorOverrideAction = InterfaceOverrideAction.Ignore)]
[Serializer(typeof(ThreadAwareAttribute.Serializer))]
public abstract class ThreadAwareAttribute : AggregatableClientAttribute, ITypeLevelAspect, ITypeLevelAspectBuildSemantics, IAspectBuildSemantics, IValidableAnnotation, ICloneAwareAspect, IInstanceScopedAspect, IAspectProvider, IService, IAdviceProvider, IAspect, IThreadAware, IQueryInterfaceRemarks
Threading models rely on the Aggregatable pattern: the aspect implicitly adds the AggregatableAttribute aspect to the target class, and the threading model extends to the child objects declared with the ChildAttribute custom attribute.
Constructors
| Name | Description |
|---|---|
| ThreadAwareAttribute(PortableFormatterConstructorContext) |
Properties
| Name | Description |
|---|---|
| RuntimeVerificationEnabled | Gets or sets a value indicating whether the code should be verified against the model at run time.
The default value is |
Methods
| Name | Description |
|---|---|
| Advise(object) | Injects the advice into the child object. |
| CompileTimeValidate(Type) | Method invoked at build time to ensure that the aspect has been applied to the right target. |
| Finalize() | Destructor. |
| IsEligibleChild(object, ChildInfo) | Determines whether an object is eligible to be a child of the target instance of the current aspect. |
| OnAdviseChildFailed(object) | This method is invoked when a child is assigned to a parent and the advices of the parent cannot be added to the child.
Implementations can choose to throw an exception (thread-aware attributes do this) or ignore the situation ( |
| OnSerializing(StreamingContext) | Requires read access level to the current object before serialization can proceed. This method will be introduced into the target class. |