com.surelogic

Annotation Type RegionLocks

@Documented
@Retention(value=RUNTIME)
@Target(value=TYPE)
public @interface RegionLocks

Container annotation for multiple RegionLock annotations. It is a modeling error for a class to have both a RegionLocks and a RegionLock annotation.

Semantics:

This annotation holds a list RegionLock annotations without imposing any further constraint on the program's implementation.

Examples:

Declaring two lock policies on the same class (assuming the two named regions have been previously declared).

 @RegionLocks({
   @RegionLock("SetLock is this protects SetRegion"),
   @RegionLock("ObserverLock is observerLock protects ObserverRegion")
 })
 class Example { ... }
 

Javadoc usage notes:

This annotation is not supported in Javadoc because Javadoc supports multiple @annotate tags of the same type (see the example below). Javadoc annotation can be useful for Java 1.4 code which does not include language support for annotations.

 /**
  * @annotate RegionLock("SetLock is this protects SetRegion")
  * @annotate RegionLock("ObserverLock is observerLock protects ObserverRegion")
  */
 class Example { ... }
 

See Also:

RegionLock

Required Element Summary

Required Elements

Modifier and Type	Required Element and Description
RegionLock[]	value The RegionLock annotations to apply to the class.

Element Detail

value

public abstract RegionLock[] value

The RegionLock annotations to apply to the class.