Wither (Lombok)

```
@Target({FIELD,TYPE})
@Retention(SOURCE)
public @interface Wither
```
Deprecated.
With has been promoted to the main package, so use that one instead.
Put on any field to make lombok build a 'wither' - a withX method which produces a clone of this object (except for 1 field which gets a new value).
Complete documentation is found at the project lombok features page for @Wither.
Even though it is not listed, this annotation also has the onParam and onMethod parameter. See the full documentation for more details.
Example:
```
     private @Wither final int foo;
 
```
will generate:
```
     public SELF_TYPE withFoo(int foo) {
         return this.foo == foo ? this : new SELF_TYPE(otherField1, otherField2, foo);
     }
 
```
This annotation can also be applied to a class, in which case it'll be as if all non-static fields that don't already have a Wither annotation have the annotation.

Optional Element Summary

Optional Elements
Modifier and Type	Optional Element	Description
`Wither.AnyAnnotation[]`	`onMethod`	Deprecated. Any annotations listed here are put on the generated method.
`Wither.AnyAnnotation[]`	`onParam`	Deprecated. Any annotations listed here are put on the generated method's parameter.
`AccessLevel`	`value`	Deprecated. If you want your wither to be non-public, you can specify an alternate access level here.

- Element Detail
  - value
```
AccessLevel value
```
    Deprecated.
    
    If you want your wither to be non-public, you can specify an alternate access level here.
    
    Returns:
    
    The method will be generated with this access modifier.
    
    Default:
    
    lombok.AccessLevel.PUBLIC
- - onMethod
```
Wither.AnyAnnotation[] onMethod
```
    Deprecated.
    
    Any annotations listed here are put on the generated method. The syntax for this feature depends on JDK version (nothing we can do about that; it's to work around javac bugs).
    up to JDK7:
    @Wither(onMethod=@__({@AnnotationsGoHere}))
    from JDK8:
    @Wither(onMethod_={@AnnotationsGohere}) // note the underscore after onMethod.
    
    Returns:
    
    List of annotations to apply to the generated method.
    
    Default:
    
    {}
- - onParam
```
Wither.AnyAnnotation[] onParam
```
    Deprecated.
    
    Any annotations listed here are put on the generated method's parameter. The syntax for this feature depends on JDK version (nothing we can do about that; it's to work around javac bugs).
    up to JDK7:
    @Wither(onParam=@__({@AnnotationsGoHere}))
    from JDK8:
    @Wither(onParam_={@AnnotationsGohere}) // note the underscore after onParam.
    
    Returns:
    
    List of annotations to apply to the generated parameter in the method.
    
    Default:
    
    {}