wm: java

ref: 3642ff2c921852babc8be83d5614fbadd32a8818
dir: /Bookproj/DelErr.java/

View raw version 
package Bookproj;

/* used in DelAdmin, DelUser and DelBook */
enum DelErr {
    Ok,
    BookReserved, /* book we are trying to delete has been reserved by someone */
    UserHasABook, /* user we are trying to delete has a book */
    NoBook,
    NoUser;
}