TIF: Add equals() and hashCode() for comparisons (c2215d08) · Commits · e / os / android_frameworks_base

media/java/android/media/tv/TvTrackInfo.java

+34 −0

Original line number	Diff line number	Diff line
		@@ -20,9 +20,12 @@ import android.annotation.NonNull;
		import android.os.Bundle;
		import android.os.Parcel;
		import android.os.Parcelable;
		import android.text.TextUtils;

		import com.android.internal.util.Preconditions;

		import java.util.Objects;

		/**
		* Encapsulates the format of tracks played in {@link TvInputService}.
		*/
		@@ -245,6 +248,37 @@ public final class TvTrackInfo implements Parcelable {
		dest.writeBundle(mExtra);
		}

		@Override
		public boolean equals(Object o) {
		if (this == o) {
		return true;
		}

		if (!(o instanceof TvTrackInfo)) {
		return false;
		}

		TvTrackInfo obj = (TvTrackInfo) o;
		return TextUtils.equals(mId, obj.mId)
		&& mType == obj.mType
		&& TextUtils.equals(mLanguage, obj.mLanguage)
		&& TextUtils.equals(mDescription, obj.mDescription)
		&& Objects.equals(mExtra, obj.mExtra)
		&& (mType == TYPE_AUDIO
		? mAudioChannelCount == obj.mAudioChannelCount
		&& mAudioSampleRate == obj.mAudioSampleRate
		: (mType == TYPE_VIDEO
		? mVideoWidth == obj.mVideoWidth
		&& mVideoHeight == obj.mVideoHeight
		&& mVideoFrameRate == obj.mVideoFrameRate
		&& mVideoPixelAspectRatio == obj.mVideoPixelAspectRatio : true));
		}

		@Override
		public int hashCode() {
		return Objects.hashCode(mId);
		}

		public static final Parcelable.Creator<TvTrackInfo> CREATOR =
		new Parcelable.Creator<TvTrackInfo>() {
		@Override