added in version 22.1.0
belongs to Maven artifact com.android.support:support-media-compat:28.0.0-alpha1

Summary: Constants | Inherited Constants | Fields | Methods | Inherited Methods | [Expand All]

RatingCompat

This package is part of the Android support library which is no longer maintained. The support library has been superseded by AndroidX which is part of Jetpack. We recommend using the AndroidX libraries in all new projects. You should also consider migrating existing projects to AndroidX. To find the AndroidX class that maps to this deprecated class, see the AndroidX support library class mappings.

public final class RatingCompat
extends Object implements Parcelable

java.lang.Object
↳	android.support.v4.media.RatingCompat

---

A class to encapsulate rating information used as content metadata. A rating is defined by its rating style (see RATING_HEART, RATING_THUMB_UP_DOWN, RATING_3_STARS, RATING_4_STARS, RATING_5_STARS or RATING_PERCENTAGE) and the actual rating value (which may be defined as "unrated"), both of which are defined when the rating instance is constructed through one of the factory methods.

Summary

Constants
int	RATING_3_STARS A rating style with 0 to 3 stars.
int	RATING_4_STARS A rating style with 0 to 4 stars.
int	RATING_5_STARS A rating style with 0 to 5 stars.
int	RATING_HEART A rating style with a single degree of rating, "heart" vs "no heart".
int	RATING_NONE Indicates a rating style is not supported.
int	RATING_PERCENTAGE A rating style expressed as a percentage.
int	RATING_THUMB_UP_DOWN A rating style for "thumb up" vs "thumb down".

Inherited constants
From interface android.os.Parcelable int CONTENTS_FILE_DESCRIPTOR int PARCELABLE_WRITE_RETURN_VALUE

Fields
public static final Creator<RatingCompat>	CREATOR

Public methods
int	describeContents()
static RatingCompat	fromRating(Object ratingObj) Creates an instance from a framework Rating object.
float	getPercentRating() Return the percentage-based rating value.
Object	getRating() Gets the underlying framework Rating object.
int	getRatingStyle() Return the rating style.
float	getStarRating() Return the star-based rating value.
boolean	hasHeart() Return whether the rating is "heart selected".
boolean	isRated() Return whether there is a rating value available.
boolean	isThumbUp() Return whether the rating is "thumb up".
static RatingCompat	newHeartRating(boolean hasHeart) Return a Rating instance with a heart-based rating.
static RatingCompat	newPercentageRating(float percent) Return a Rating instance with a percentage-based rating.
static RatingCompat	newStarRating(int starRatingStyle, float starRating) Return a Rating instance with a star-based rating.
static RatingCompat	newThumbRating(boolean thumbIsUp) Return a Rating instance with a thumb-based rating.
static RatingCompat	newUnratedRating(int ratingStyle) Return a Rating instance with no rating.
String	toString()
void	writeToParcel(Parcel dest, int flags)

Inherited methods
From class java.lang.Object