Added in API level 28

Summary: Nested Classes | Inherited Constants | Fields | Methods | Inherited Methods

UserData

Kotlin |Java

public final class UserData
extends Object implements Parcelable

java.lang.Object
↳	android.service.autofill.UserData

Defines the user data used for field classification.

Summary

Nested classes
`class`	`UserData.Builder` A builder for `UserData` objects.

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<UserData>`	`CREATOR`

Public methods
`int`	`describeContents()` Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.
`String`	`getFieldClassificationAlgorithm()` Gets the name of the default algorithm that is used to calculate `Match#getScore()` match scores}.
`String`	`getFieldClassificationAlgorithmForCategory(String categoryId)` Gets the name of the algorithm corresponding to the specific autofill category that is used to calculate `match scores`
`String`	`getId()` Gets the id.
`static int`	`getMaxCategoryCount()` Gets the maximum number of unique category ids that can be passed to the builder's constructor and `Builder#add(String, String)`.
`static int`	`getMaxFieldClassificationIdsSize()` Gets the maximum number of ids that can be passed to `FillResponse.Builder.setFieldClassificationIds(android.view.autofill.AutofillId)`.
`static int`	`getMaxUserDataSize()` Gets the maximum number of values that can be added to a `UserData`.
`static int`	`getMaxValueLength()` Gets the maximum length of values passed to the builder's constructor or or `Builder#add(String, String)`.
`static int`	`getMinValueLength()` Gets the minimum length of values passed to the builder's constructor or or `Builder#add(String, String)`.
`String`	`toString()` Returns a string representation of the object.
`void`	`writeToParcel(Parcel parcel, 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 28

public static final Creator<UserData> CREATOR

Public methods

describeContents

Added in API level 28

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`

getFieldClassificationAlgorithm

Added in API level 28

public String getFieldClassificationAlgorithm ()

Gets the name of the default algorithm that is used to calculate Match#getScore() match scores}.

Returns
`String`	This value may be `null`.

getFieldClassificationAlgorithmForCategory

Added in API level 29

public String getFieldClassificationAlgorithmForCategory (String categoryId)

Gets the name of the algorithm corresponding to the specific autofill category that is used to calculate match scores

Parameters
`categoryId`	`String`: autofill field category This value cannot be `null`.

Returns
`String`	String name of algorithm, null if none found.

getId

Added in API level 28

public String getId ()

Gets the id.

Returns
`String`

getMaxCategoryCount

Added in API level 28

public static int getMaxCategoryCount ()

Gets the maximum number of unique category ids that can be passed to the builder's constructor and Builder#add(String, String).

Returns
`int`

getMaxFieldClassificationIdsSize

Added in API level 28

public static int getMaxFieldClassificationIdsSize ()

Gets the maximum number of ids that can be passed to FillResponse.Builder.setFieldClassificationIds(android.view.autofill.AutofillId).

Returns
`int`

getMaxUserDataSize

Added in API level 28

public static int getMaxUserDataSize ()

Gets the maximum number of values that can be added to a UserData.

Returns
`int`

getMaxValueLength

Added in API level 28

public static int getMaxValueLength ()

Gets the maximum length of values passed to the builder's constructor or or Builder#add(String, String).

Returns
`int`

getMinValueLength

Added in API level 28

public static int getMinValueLength ()

Gets the minimum length of values passed to the builder's constructor or or Builder#add(String, String).

Returns
`int`

toString

Added in API level 28

public String toString ()

Returns a string representation of the object.

Returns
`String`	a string representation of the object.

writeToParcel

Added in API level 28

public void writeToParcel (Parcel parcel, 
                int flags)

Flatten this object in to a Parcel.

Parameters
`parcel`	`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

UserData

Summary

Nested classes

Inherited constants

Fields

Public methods

Inherited methods

Fields

CREATOR

Public methods

describeContents

getFieldClassificationAlgorithm

getFieldClassificationAlgorithmForCategory

getId

getMaxCategoryCount

getMaxFieldClassificationIdsSize

getMaxUserDataSize

getMaxValueLength

getMinValueLength

toString

writeToParcel