Target (wear-kernel 2.0.3 API)

```
@Documented
@Retention(RUNTIME)
@Target(ANNOTATION_TYPE)
public @interface Target
```
Indicates the kinds of program element to which an annotation type is applicable. If a Target meta-annotation is not present on an annotation type declaration, the declared type may be used on any program element. If such a meta-annotation is present, the compiler will enforce the specified usage restriction. For example, this meta-annotation indicates that the declared type is itself a meta-annotation type. It can only be used on annotation type declarations:
```
    @Target(ElementType.ANNOTATION_TYPE)
    public @interface MetaAnnotationType {
        ...
    }
 
```
This meta-annotation indicates that the declared type is intended solely for use as a member type in complex annotation type declarations. It cannot be used to annotate anything directly:
```
    @Target({})
    public @interface MemberType {
        ...
    }
 
```
It is a compile-time error for a single ElementType constant to appear more than once in a Target annotation. For example, the following meta-annotation is illegal:
```
    @Target({ElementType.FIELD, ElementType.METHOD, ElementType.FIELD})
    public @interface Bogus {
        ...
    }
 
```

- Required Element Summary
  
  Required Elements
  Modifier and Type Required Element Description
  
  ElementType[] value
  Returns an array of the kinds of elements an annotation type can be applied to.

- Element Detail
  - value
```
ElementType[] value
```
    Returns an array of the kinds of elements an annotation type can be applied to.
    
    Returns:
    
    an array of the kinds of elements an annotation type can be applied to