PreCallBack (jkniv-whinstone 0.6.9 API)

@Retention(RUNTIME)
@Target(METHOD)
public @interface PreCallBack

- Optional Element Summary
  
  Optional Elements
  Modifier and Type Optional Element Description
  
  CallbackScope[] scope
  Scope of execution pre callback methods.

- Element Detail
  - scope
```
CallbackScope[] scope
```
    Scope of execution pre callback methods.
    
    Returns:
    
    a set of CallbackScope, default is NONE.
    
    Default:
    
    {net.sf.jkniv.whinstone.CallbackScope.NONE}