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FullBackupDataOutput
public
class
FullBackupDataOutput
extends Object
Provides the interface through which a BackupAgent writes entire files
to a full backup data set, via its BackupAgent.onFullBackup(FullBackupDataOutput)
method.
Summary
Public methods |
|---|
long
|
getQuota()
Returns the quota in bytes for the application's current backup operation.
|
int
|
getTransportFlags()
Returns flags with additional information about the backup transport.
|
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.
|
|
Public methods
getQuota
public long getQuota ()
Returns the quota in bytes for the application's current backup operation. The
value can vary for each operation.
getTransportFlags
public int getTransportFlags ()
Returns flags with additional information about the backup transport. For supported flags see
BackupAgent
Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.
Last updated 2025-02-10 UTC.
[null,null,["Last updated 2025-02-10 UTC."],[],[],null,["# FullBackupDataOutput\n\nAdded in [API level 14](/guide/topics/manifest/uses-sdk-element#ApiLevels) \nSummary: [Methods](#pubmethods) \\| [Inherited Methods](#inhmethods) \n\nFullBackupDataOutput\n====================\n\n*** ** * ** ***\n\n[Kotlin](/reference/kotlin/android/app/backup/FullBackupDataOutput \"View this page in Kotlin\") \\|Java\n\n\n`\npublic\n\n\nclass\nFullBackupDataOutput\n`\n\n\n`\n\nextends `[Object](/reference/java/lang/Object)`\n\n\n`\n\n`\n\n\n`\n\n|---|-----------------------------------------|\n| [java.lang.Object](/reference/java/lang/Object) ||\n| ↳ | android.app.backup.FullBackupDataOutput |\n\n\u003cbr /\u003e\n\n*** ** * ** ***\n\nProvides the interface through which a [BackupAgent](/reference/android/app/backup/BackupAgent) writes entire files\nto a full backup data set, via its [BackupAgent.onFullBackup(FullBackupDataOutput)](/reference/android/app/backup/BackupAgent#onFullBackup(android.app.backup.FullBackupDataOutput))\nmethod.\n\nSummary\n-------\n\n| ### Public methods ||\n|---------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| ` long` | ` `[getQuota](/reference/android/app/backup/FullBackupDataOutput#getQuota())`() ` Returns the quota in bytes for the application's current backup operation. |\n| ` int` | ` `[getTransportFlags](/reference/android/app/backup/FullBackupDataOutput#getTransportFlags())`() ` Returns flags with additional information about the backup transport. |\n\n| ### Inherited methods |\n|-----------------------|---|\n| From class ` `[java.lang.Object](/reference/java/lang/Object)` ` |---------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` `[Object](/reference/java/lang/Object) | ` `[clone](/reference/java/lang/Object#clone())`() ` Creates and returns a copy of this object. | | ` boolean` | ` `[equals](/reference/java/lang/Object#equals(java.lang.Object))`(`[Object](/reference/java/lang/Object)` obj) ` Indicates whether some other object is \"equal to\" this one. | | ` void` | ` `[finalize](/reference/java/lang/Object#finalize())`() ` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. | | ` final `[Class](/reference/java/lang/Class)`\u003c?\u003e` | ` `[getClass](/reference/java/lang/Object#getClass())`() ` Returns the runtime class of this `Object`. | | ` int` | ` `[hashCode](/reference/java/lang/Object#hashCode())`() ` Returns a hash code value for the object. | | ` final void` | ` `[notify](/reference/java/lang/Object#notify())`() ` Wakes up a single thread that is waiting on this object's monitor. | | ` final void` | ` `[notifyAll](/reference/java/lang/Object#notifyAll())`() ` Wakes up all threads that are waiting on this object's monitor. | | ` `[String](/reference/java/lang/String) | ` `[toString](/reference/java/lang/Object#toString())`() ` Returns a string representation of the object. | | ` final void` | ` `[wait](/reference/java/lang/Object#wait(long,%20int))`(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](/reference/java/lang/Object#wait(long))`(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](/reference/java/lang/Object#wait())`() ` Causes the current thread to wait until it is awakened, typically by being *notified* or *interrupted*. | ||\n\nPublic methods\n--------------\n\n### getQuota\n\nAdded in [API level 26](/guide/topics/manifest/uses-sdk-element#ApiLevels) \n\n```\npublic long getQuota ()\n```\n\nReturns the quota in bytes for the application's current backup operation. The\nvalue can vary for each operation.\n\n\u003cbr /\u003e\n\n| Returns ||\n|--------|--------|\n| `long` | \u003cbr /\u003e |\n\n**See also:**\n\n- [BackupDataOutput.getQuota()](/reference/android/app/backup/BackupDataOutput#getQuota()) \n\n### getTransportFlags\n\nAdded in [API level 28](/guide/topics/manifest/uses-sdk-element#ApiLevels) \n\n```\npublic int getTransportFlags ()\n```\n\nReturns flags with additional information about the backup transport. For supported flags see\n[BackupAgent](/reference/android/app/backup/BackupAgent)\n\n\u003cbr /\u003e\n\n| Returns ||\n|-------|--------|\n| `int` | \u003cbr /\u003e |\n\n**See also:**\n\n- [BackupDataOutput.getTransportFlags()](/reference/android/app/backup/BackupDataOutput#getTransportFlags())"]]
