Summary: Inherited Constants | Fields | Methods | Inherited Methods

DragAndDropPermissions

public final class DragAndDropPermissions
extends Object implements Parcelable

java.lang.Object
↳	android.view.DragAndDropPermissions

DragAndDropPermissions controls the access permissions for the content URIs associated with a DragEvent.

Permission are granted when this object is created by Activity.requestDragAndDropPermissions. Which permissions are granted is defined by the set of flags passed to View.startDragAndDrop by the app that started the drag operation.

The lifecycle of the permissions is bound to the activity used to call requestDragAndDropPermissions. The permissions are revoked when this activity is destroyed, or when release() is called, whichever occurs first.

If you anticipate that your application will receive a large number of drops (e.g. document editor), you should try to call release() on the obtained permissions as soon as they are no longer required. Permissions can be added to your activity's Activity.onSaveInstanceState bundle and later retrieved in order to manually release the permissions once they are no longer needed.

Learn more about drag permissions in multi-window mode.

Summary

Inherited constants

From interface android.os.Parcelable

`int`	`CONTENTS_FILE_DESCRIPTOR` Descriptor bit used with `describeContents()`: indicates that the Parcelable object's flattened representation includes a file descriptor.
`int`	`PARCELABLE_WRITE_RETURN_VALUE` Flag for use with `writeToParcel(Parcel, int)`: the object being written is a return value, that is the result of a function such as "`Parcelable someFunction()`", "`void someFunction(out Parcelable)`", or "`void someFunction(inout Parcelable)`".

Fields
`public static final Creator<DragAndDropPermissions>`	`CREATOR`

Public methods
`int`	`describeContents()` Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.
`void`	`release()` Revoke permissions explicitly.
`void`	`writeToParcel(Parcel destination, int flags)` Flatten this object in to a Parcel.

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 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.

From interface android.os.Parcelable

`abstract int`	`describeContents()` Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.
`abstract void`	`writeToParcel(Parcel dest, int flags)` Flatten this object in to a Parcel.

Fields

CREATOR

Added in API level 24

 public static final Creator<DragAndDropPermissions> CREATOR

Public methods

describeContents

Added in API level 24

 public int describeContents ()

Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. For example, if the object will include a file descriptor in the output of writeToParcel(android.os.Parcel, int), the return value of this method must include the CONTENTS_FILE_DESCRIPTOR bit.

Returns
`int`	a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either `0` or `CONTENTS_FILE_DESCRIPTOR`

release

Added in API level 24

 public void release ()

Revoke permissions explicitly.

writeToParcel

Added in API level 24

 public void writeToParcel (Parcel destination, int flags)

Flatten this object in to a Parcel.

Parameters
`destination`	`Parcel`: The Parcel in which the object should be written. This value cannot be `null`.
`flags`	`int`: Additional flags about how the object should be written. May be 0 or `Parcelable.PARCELABLE_WRITE_RETURN_VALUE`. Value is either `0` or a combination of `Parcelable.PARCELABLE_WRITE_RETURN_VALUE`, and android.os.Parcelable.PARCELABLE_ELIDE_DUPLICATES