Android: How to pass Parcelable object to intent and use getParcelable method of bundle?
android, android-intent, bundle, parcelable
Solution
Intent provides bunch of overloading putExtra() methods.
Suppose you have a class Foo implements Parcelable properly, to put it into Intent in an Activity:
Intent intent = new Intent(getBaseContext(), NextActivity.class);
Foo foo = new Foo();
intent.putExtra("foo ", foo);
startActivity(intent);
To get it from intent in another activity:
Foo foo = getIntent().getExtras().getParcelable("foo");
Problem
Why bundle has `getParcelableArrayList`, `getParcelable` methods; but `Intent` has only `putParcelableArrayListExtra` method? Can I transmit only `object<T>`, not `ArrayList` of one element? Then, what is `getParcelable` for?