MetadataRequest

Kotlin |Java

class MetadataRequest : Parcelable

kotlin.Any
↳	android.service.settings.preferences.MetadataRequest

Request parameters to retrieve all metadata for all available settings preferences within this application.

This object passed to SettingsPreferenceService.onGetAllPreferenceMetadata will result in a MetadataResult.

Summary

Nested classes
	`Builder` Builder to construct `MetadataRequest`.

Inherited constants

From class 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: 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)". Some implementations may want to release resources at this point.

Public methods
Int	`describeContents()`
Unit	`writeToParcel(dest: Parcel, flags: Int)`

Properties
static Parcelable.Creator<MetadataRequest!>	`CREATOR` Parcelable Creator for `MetadataRequest`.

Public methods

describeContents

Added in API level 36

fun describeContents(): Int

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

writeToParcel

Added in API level 36

fun writeToParcel(
    dest: Parcel, 
    flags: Int
): Unit

Parameters
`dest`	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_WRITE_RETURN_VALUE`. Value is either `0` or a combination of the following: `PARCELABLE_WRITE_RETURN_VALUE`

Properties

CREATOR

Added in API level 36

static val CREATOR: Parcelable.Creator<MetadataRequest!>

Parcelable Creator for MetadataRequest.