https://source.android.com/ 
public interface android.hardware.Camera$AutoFocusCallback
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: android.hardware.Camera$AutoFocusCallback
  super_class: java.lang.Object
{
  public abstract void onAutoFocus(boolean, android.hardware.Camera);
    descriptor: (ZLandroid/hardware/Camera;)V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
         Name  Flags
      success  
      camera   
}
SourceFile: "Camera.java"
NestHost: android.hardware.Camera
InnerClasses:
  public abstract AutoFocusCallback = android.hardware.Camera$AutoFocusCallback of android.hardware.Camera
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()