android - How can i put Method in bundle to get invoke in other class -

i have fragment invoking dialog fragment , displaying it. want pass method defined in fragment dialog fragment .

i want know how can perform this? in bundle didnt see method pass method parameter, can pass parceable objects , lists.

i know callback system , interface can not think of work around achieve looking far.

  bundle bundle = new bundle();     bundle.putstring("api_key","8cd52ec7-a4a9f43126d2");     bundle.putint("id",26);     bundle.putwhat?(mymethod)..........> here problem  

what tried:

i setting parameters in bundle want method send in bundle dialog fragment .

is possible ?

what other way of doing this??

just pass fragment instance dialog , access fragment public methods within dialog, instance:

fragment example

public class blankfragment extends fragment {  public blankfragment() {     // required empty public constructor }  public static blankfragment newinstance() {     blankfragment fragment = new blankfragment();     return fragment; }  @override public void oncreate(bundle savedinstancestate) {     super.oncreate(savedinstancestate);  }  @override public view oncreateview(layoutinflater inflater, viewgroup container, bundle savedinstancestate) {     view v = inflater.inflate(r.layout.fragment_blank, container, false);     showdialog();     return v; }  public void sharedmethod() {     toast.maketext(getcontext(), "do whatever", toast.length_short).show(); }  private void showdialog() {     blankfragmentdialog dialog = new blankfragmentdialog();     dialog.blankfragment = this;     dialog.show(getactivity().getsupportfragmentmanager(), ""); }  } 

fragment dialog example

public class blankfragmentdialog extends dialogfragment { public blankfragment blankfragment;  @override public void oncreate(bundle savedinstancestate) {     super.oncreate(savedinstancestate); }  @override public view oncreateview(layoutinflater inflater, viewgroup container, bundle savedinstancestate) {     view v = inflater.inflate(r.layout.fragment_blank, container, false);     if(null != this.blankfragment) {         this.blankfragment.sharedmethod();     }     return v; }  }