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Summary: Methods | Inherited Methods

# PrintDocumentAdapter.LayoutResultCallback

`public static abstract class PrintDocumentAdapter.LayoutResultCallback`
`extends Object` ``

java.lang.Object
↳ | android.print.PrintDocumentAdapter.LayoutResultCallback

Base class for implementing a callback for the result of `PrintDocumentAdapter#onLayout(PrintAttributes, PrintAttributes, CancellationSignal, LayoutResultCallback, Bundle)`.

## Summary

### Public methods
`void` | `onLayoutCancelled()` Notifies that layout was cancelled as a result of a cancellation request.
`void` | `onLayoutFailed(CharSequence error)` Notifies that an error occurred while laying out the document.
`void` | `onLayoutFinished(PrintDocumentInfo info, boolean changed)` Notifies that the layout finished and whether the content changed.

### Inherited methods
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 timeout, int nanos)` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
`final void` | `wait(long timeout)` Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.
`final void` | `wait()` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.

## Public methods

### onLayoutCancelled

    public void onLayoutCancelled ()

Notifies that layout was cancelled as a result of a cancellation request.

### onLayoutFailed

    public void onLayoutFailed (CharSequence error)

Notifies that an error occurred while laying out the document.

Parameters
`error` | `CharSequence`: The localized error message. shown to the user. May be `null` if error is unknown.

### onLayoutFinished

    public void onLayoutFinished (PrintDocumentInfo info,
                    boolean changed)

Notifies that the layout finished and whether the content changed.

Parameters
`info` | `PrintDocumentInfo`: An info object describing the document. Cannot be `null`.
`changed` | `boolean`: Whether the layout changed.

See also:

- `PrintDocumentInfo`

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