FreezableAttribute Class
Custom attribute that, when applied to a class, implements the FreezableThreadingModel to this class. The aspect introduces the IFreezable interface into the target class. After the Freeze() method has been invoked, the object can no longer be modified, and can therefore be safely shared between several threads.
Inheritance
Implements
Namespace: PostSharp.Patterns.Threading
Assembly: PostSharp.Patterns.Threading.dll
Syntax
[IntroduceInterface]
[Metric("UsedFeatures", "PostSharp.Patterns.Threading.Freezable")]
[Serializer]
public sealed class FreezableAttribute : ReadOnlyThreadAwareAttribute, ITypeLevelAspect, ITypeLevelAspectBuildSemantics, IAspectBuildSemantics, IValidableAnnotation, ICloneAwareAspect, IInstanceScopedAspect, IAspectProvider, IService, IAdviceProvider, IAspect, IThreadAwareImplementationProvider, IQueryInterface, IConcurrencyController, IFreezable, IThreadAwareRemarks
Accessing a freezable object from a different thread than the one that created before the Freeze() method has been invoked it will result in a ThreadMismatchException.
Attempts to modify a freezable object after the Freeze() method has been invoked will result in an ObjectReadOnlyException.
Constructors
| Name | Description |
|---|---|
| FreezableAttribute() | |
| FreezableAttribute(PortableFormatterConstructorContext) |
Methods
| Name | Description |
|---|---|
| Advise(Object) | Injects the advice into the child object. |
| OnCloned(ICloneAwareAspect) | Method called after the an object enhanced by the current aspect has been
cloned using System.Object.MemberwiseClone(). The |
| ToString() |
Explicit Interface Implementations
| Name | Description |
|---|---|
| IFreezable.Freeze() | Prevents the current object to be modified. |
| IThreadAware.ConcurrencyController | Gets the concurrency controller for the current object. |