FragmentContainer

public abstract class FragmentContainer
extends Object

java.lang.Object
↳	android.app.FragmentContainer

Known direct subclasses

FragmentHostCallback<E> This class was deprecated in API level 28. Use the Support Library FragmentHostCallback

This class was deprecated in API level 28.
Use the Support Library FragmentContainer.

Callbacks to a Fragment's container.

Summary

Public constructors
`FragmentContainer()`

Public methods
`abstract <T extends View> T`	`onFindViewById(int id)` Return the view with the given resource ID.
`abstract boolean`	`onHasView()` Return `true` if the container holds any view.

From class java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long timeoutMillis, int nanos)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait()` Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

 public FragmentContainer ()

 public abstract T onFindViewById (int id)

Return the view with the given resource ID. May return null if the view is not a child of this container.

Parameters
`id`	`int`

Returns
`T`

 public abstract boolean onHasView ()

Return true if the container holds any view.

Returns
`boolean`