You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
The staticnewInstance() method of Fragments is a common way to create new Fragment instances. The same pattern can be used for Activities to build an Intent in a type safe way, namely newIntent(). Those building functions replace the constructors.
@OverridepublicvoidonCreate(BundlesavedInstanceState) {
super.onCreate(savedInstanceState);
Bundleargs = getArguments();
if (args != null) {
// Use initialisation data
}
}
There aren't many use cases for public static methods in Java other than initializer helper methods. Utils methods are also public static but they normally exist in util classes where all methods are public static. That's the reason why it is safe to move all methods with this signature above the constructor.
The text was updated successfully, but these errors were encountered:
The
static
newInstance()
method of Fragments is a common way to create newFragment
instances. The same pattern can be used for Activities to build anIntent
in a type safe way, namelynewIntent()
. Those building functions replace the constructors.You can then access this data at a later point:
There aren't many use cases for
public static
methods in Java other than initializer helper methods. Utils methods are alsopublic static
but they normally exist in util classes where all methods arepublic static
. That's the reason why it is safe to move all methods with this signature above the constructor.The text was updated successfully, but these errors were encountered: