Merge "AudioAttributes: implement hashcode and equals methods" into lmp-dev (fe3e10de) · Commits · e / os / android_frameworks_base

media/java/android/media/AudioAttributes.java

+21 −1

Original line number	Diff line number	Diff line
		@@ -27,6 +27,7 @@ import java.lang.annotation.RetentionPolicy;
		import java.util.Collections;
		import java.util.HashSet;
		import java.util.Iterator;
		import java.util.Objects;
		import java.util.Set;

		/**
		@@ -526,7 +527,26 @@ public final class AudioAttributes implements Parcelable {
		}
		};

		/** @hide */
		@Override
		public boolean equals(Object o) {
		if (this == o) return true;
		if (o == null \|\| getClass() != o.getClass()) return false;

		AudioAttributes that = (AudioAttributes) o;

		return ((mContentType == that.mContentType)
		&& (mFlags == that.mFlags)
		&& (mSource == that.mSource)
		&& (mUsage == that.mUsage)
		//mFormattedTags is never null due to assignment in Builder or unmarshalling
		&& (mFormattedTags.equals(that.mFormattedTags)));
		}

		@Override
		public int hashCode() {
		return Objects.hash(mContentType, mFlags, mSource, mUsage, mFormattedTags);
		}

		@Override
		public String toString () {
		return new String("AudioAttributes:"