public userdata(bookdbcontext context) { this.context = context; }
public borrowdata(bookdbcontext context) { this.context = context; }
public bookreturndata(bookdbcontext context) { this.context = context; }
public userdata(bookdbcontext context) { this.context = context; }
public borrowdata(bookdbcontext context) { this.context = context; }
public bookreturndata(bookdbcontext context) { this.context = context; }