android-34/android/safetycenter/SafetyCenterData.java - platform/prebuilts/fullsdk/sources - Git at Google

 /*
  * Copyright (C) 2022 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *      http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */

 package android.safetycenter;

 import static android.os.Build.VERSION_CODES.TIRAMISU;
 import static android.os.Build.VERSION_CODES.UPSIDE_DOWN_CAKE;

 import static java.util.Collections.unmodifiableList;
 import static java.util.Objects.requireNonNull;

 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.SystemApi;
 import android.os.Bundle;
 import android.os.Parcel;
 import android.os.Parcelable;

 import androidx.annotation.RequiresApi;

 import com.android.modules.utils.build.SdkLevel;

 import java.util.ArrayList;
 import java.util.List;
 import java.util.Objects;
 import java.util.Set;

 /**
  * A representation of the safety state of the device.
  *
  * @hide
  */
 @SystemApi
 @RequiresApi(TIRAMISU)
 public final class SafetyCenterData implements Parcelable {

     /**
      * A key used in {@link #getExtras()} to map {@link SafetyCenterIssue} ids to their associated
      * {@link SafetyCenterEntryGroup} ids.
      */
     private static final String ISSUES_TO_GROUPS_BUNDLE_KEY = "IssuesToGroups";

     /**
      * A key used in {@link #getExtras()} to map {@link SafetyCenterStaticEntry} to their associated
      * ids.
      *
      * <p>{@link SafetyCenterStaticEntry} are keyed by {@code
      * SafetyCenterIds.toBundleKey(safetyCenterStaticEntry)}.
      */
     private static final String STATIC_ENTRIES_TO_IDS_BUNDLE_KEY = "StaticEntriesToIds";

     @NonNull
     public static final Creator<SafetyCenterData> CREATOR =
             new Creator<SafetyCenterData>() {
                 @Override
                 public SafetyCenterData createFromParcel(Parcel in) {
                     SafetyCenterStatus status = in.readTypedObject(SafetyCenterStatus.CREATOR);
                     List<SafetyCenterIssue> issues =
                             in.createTypedArrayList(SafetyCenterIssue.CREATOR);
                     List<SafetyCenterEntryOrGroup> entryOrGroups =
                             in.createTypedArrayList(SafetyCenterEntryOrGroup.CREATOR);
                     List<SafetyCenterStaticEntryGroup> staticEntryGroups =
                             in.createTypedArrayList(SafetyCenterStaticEntryGroup.CREATOR);

                     if (SdkLevel.isAtLeastU()) {
                         List<SafetyCenterIssue> dismissedIssues =
                                 in.createTypedArrayList(SafetyCenterIssue.CREATOR);
                         Bundle extras = in.readBundle(getClass().getClassLoader());
                         SafetyCenterData.Builder builder = new SafetyCenterData.Builder(status);
                         for (int i = 0; i < issues.size(); i++) {
                             builder.addIssue(issues.get(i));
                         }
                         for (int i = 0; i < entryOrGroups.size(); i++) {
                             builder.addEntryOrGroup(entryOrGroups.get(i));
                         }
                         for (int i = 0; i < staticEntryGroups.size(); i++) {
                             builder.addStaticEntryGroup(staticEntryGroups.get(i));
                         }
                         for (int i = 0; i < dismissedIssues.size(); i++) {
                             builder.addDismissedIssue(dismissedIssues.get(i));
                         }
                         if (extras != null) {
                             builder.setExtras(extras);
                         }
                         return builder.build();
                     } else {
                         return new SafetyCenterData(
                                 status, issues, entryOrGroups, staticEntryGroups);
                     }
                 }

                 @Override
                 public SafetyCenterData[] newArray(int size) {
                     return new SafetyCenterData[size];
                 }
             };

     @NonNull private final SafetyCenterStatus mStatus;
     @NonNull private final List<SafetyCenterIssue> mIssues;
     @NonNull private final List<SafetyCenterEntryOrGroup> mEntriesOrGroups;
     @NonNull private final List<SafetyCenterStaticEntryGroup> mStaticEntryGroups;
     @NonNull private final List<SafetyCenterIssue> mDismissedIssues;
     @NonNull private final Bundle mExtras;

     /** Creates a {@link SafetyCenterData}. */
     public SafetyCenterData(
             @NonNull SafetyCenterStatus status,
             @NonNull List<SafetyCenterIssue> issues,
             @NonNull List<SafetyCenterEntryOrGroup> entriesOrGroups,
             @NonNull List<SafetyCenterStaticEntryGroup> staticEntryGroups) {
         mStatus = requireNonNull(status);
         mIssues = unmodifiableList(new ArrayList<>(requireNonNull(issues)));
         mEntriesOrGroups = unmodifiableList(new ArrayList<>(requireNonNull(entriesOrGroups)));
         mStaticEntryGroups = unmodifiableList(new ArrayList<>(requireNonNull(staticEntryGroups)));
         mDismissedIssues = unmodifiableList(new ArrayList<>());
         mExtras = Bundle.EMPTY;
     }

     private SafetyCenterData(
             @NonNull SafetyCenterStatus status,
             @NonNull List<SafetyCenterIssue> issues,
             @NonNull List<SafetyCenterEntryOrGroup> entriesOrGroups,
             @NonNull List<SafetyCenterStaticEntryGroup> staticEntryGroups,
             @NonNull List<SafetyCenterIssue> dismissedIssues,
             @NonNull Bundle extras) {
         mStatus = status;
         mIssues = issues;
         mEntriesOrGroups = entriesOrGroups;
         mStaticEntryGroups = staticEntryGroups;
         mDismissedIssues = dismissedIssues;
         mExtras = extras;
     }

     /** Returns the overall {@link SafetyCenterStatus} of the Safety Center. */
     @NonNull
     public SafetyCenterStatus getStatus() {
         return mStatus;
     }

     /** Returns the list of active {@link SafetyCenterIssue} objects in the Safety Center. */
     @NonNull
     public List<SafetyCenterIssue> getIssues() {
         return mIssues;
     }

     /**
      * Returns the structured list of {@link SafetyCenterEntry} and {@link SafetyCenterEntryGroup}
      * objects, wrapped in {@link SafetyCenterEntryOrGroup}.
      */
     @NonNull
     public List<SafetyCenterEntryOrGroup> getEntriesOrGroups() {
         return mEntriesOrGroups;
     }

     /** Returns the list of {@link SafetyCenterStaticEntryGroup} objects in the Safety Center. */
     @NonNull
     public List<SafetyCenterStaticEntryGroup> getStaticEntryGroups() {
         return mStaticEntryGroups;
     }

     /** Returns the list of dismissed {@link SafetyCenterIssue} objects in the Safety Center. */
     @NonNull
     @RequiresApi(UPSIDE_DOWN_CAKE)
     public List<SafetyCenterIssue> getDismissedIssues() {
         if (!SdkLevel.isAtLeastU()) {
             throw new UnsupportedOperationException();
         }
         return mDismissedIssues;
     }

     /**
      * Returns a {@link Bundle} containing additional information, {@link Bundle#EMPTY} by default.
      *
      * <p>Note: internal state of this {@link Bundle} is not used for {@link Object#equals} and
      * {@link Object#hashCode} implementation of {@link SafetyCenterData}.
      */
     @NonNull
     @RequiresApi(UPSIDE_DOWN_CAKE)
     public Bundle getExtras() {
         if (!SdkLevel.isAtLeastU()) {
             throw new UnsupportedOperationException();
         }
         return mExtras;
     }

     @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (!(o instanceof SafetyCenterData)) return false;
         SafetyCenterData that = (SafetyCenterData) o;
         return Objects.equals(mStatus, that.mStatus)
                 && Objects.equals(mIssues, that.mIssues)
                 && Objects.equals(mEntriesOrGroups, that.mEntriesOrGroups)
                 && Objects.equals(mStaticEntryGroups, that.mStaticEntryGroups)
                 && Objects.equals(mDismissedIssues, that.mDismissedIssues)
                 && areKnownExtrasContentsEqual(mExtras, that.mExtras);
     }

     /** We're only comparing the bundle data that we know of. */
     private static boolean areKnownExtrasContentsEqual(
             @NonNull Bundle left, @NonNull Bundle right) {
         return areBundlesEqual(left, right, ISSUES_TO_GROUPS_BUNDLE_KEY)
                 && areBundlesEqual(left, right, STATIC_ENTRIES_TO_IDS_BUNDLE_KEY);
     }

     private static boolean areBundlesEqual(
             @NonNull Bundle left, @NonNull Bundle right, @NonNull String bundleKey) {
         Bundle leftBundle = left.getBundle(bundleKey);
         Bundle rightBundle = right.getBundle(bundleKey);

         if (leftBundle == null && rightBundle == null) {
             return true;
         }

         if (leftBundle == null || rightBundle == null) {
             return false;
         }

         Set<String> leftKeys = leftBundle.keySet();
         Set<String> rightKeys = rightBundle.keySet();

         if (!Objects.equals(leftKeys, rightKeys)) {
             return false;
         }

         for (String key : leftKeys) {
             if (!Objects.equals(
                     getBundleValue(leftBundle, bundleKey, key),
                     getBundleValue(rightBundle, bundleKey, key))) {
                 return false;
             }
         }

         return true;
     }

     @Override
     public int hashCode() {
         return Objects.hash(
                 mStatus,
                 mIssues,
                 mEntriesOrGroups,
                 mStaticEntryGroups,
                 mDismissedIssues,
                 getExtrasHash());
     }

     /** We're only hashing bundle data that we know of. */
     private int getExtrasHash() {
         return Objects.hash(
                 bundleHash(ISSUES_TO_GROUPS_BUNDLE_KEY),
                 bundleHash(STATIC_ENTRIES_TO_IDS_BUNDLE_KEY));
     }

     private int bundleHash(@NonNull String bundleKey) {
         Bundle bundle = mExtras.getBundle(bundleKey);
         if (bundle == null) {
             return 0;
         }

         int hash = 0;
         for (String key : bundle.keySet()) {
             hash +=
                     Objects.hashCode(key)
                             ^ Objects.hashCode(getBundleValue(bundle, bundleKey, key));
         }
         return hash;
     }

     @Override
     public String toString() {
         return "SafetyCenterData{"
                 + "mStatus="
                 + mStatus
                 + ", mIssues="
                 + mIssues
                 + ", mEntriesOrGroups="
                 + mEntriesOrGroups
                 + ", mStaticEntryGroups="
                 + mStaticEntryGroups
                 + ", mDismissedIssues="
                 + mDismissedIssues
                 + ", mExtras="
                 + extrasToString()
                 + '}';
     }

     /** We're only including bundle data that we know of. */
     @NonNull
     private String extrasToString() {
         int knownExtras = 0;
         StringBuilder sb = new StringBuilder();
         if (appendBundleString(sb, ISSUES_TO_GROUPS_BUNDLE_KEY)) {
             knownExtras++;
         }
         if (appendBundleString(sb, STATIC_ENTRIES_TO_IDS_BUNDLE_KEY)) {
             knownExtras++;
         }

         boolean hasUnknownExtras = knownExtras != mExtras.keySet().size();
         if (hasUnknownExtras) {
             sb.append("(has unknown extras)");
         } else if (knownExtras == 0) {
             sb.append("(no extras)");
         }

         return sb.toString();
     }

     private boolean appendBundleString(@NonNull StringBuilder sb, @NonNull String bundleKey) {
         Bundle bundle = mExtras.getBundle(bundleKey);
         if (bundle == null) {
             return false;
         }
         sb.append(bundleKey);
         sb.append(":[");
         for (String key : bundle.keySet()) {
             sb.append("(key=")
                     .append(key)
                     .append(";value=")
                     .append(getBundleValue(bundle, bundleKey, key))
                     .append(")");
         }
         sb.append("]");
         return true;
     }

     @Override
     public int describeContents() {
         return 0;
     }

     @Override
     public void writeToParcel(@NonNull Parcel dest, int flags) {
         dest.writeTypedObject(mStatus, flags);
         dest.writeTypedList(mIssues);
         dest.writeTypedList(mEntriesOrGroups);
         dest.writeTypedList(mStaticEntryGroups);
         if (SdkLevel.isAtLeastU()) {
             dest.writeTypedList(mDismissedIssues);
             dest.writeBundle(mExtras);
         }
     }

     /** Builder class for {@link SafetyCenterData}. */
     @RequiresApi(UPSIDE_DOWN_CAKE)
     public static final class Builder {

         @NonNull private final SafetyCenterStatus mStatus;
         @NonNull private final List<SafetyCenterIssue> mIssues = new ArrayList<>();
         @NonNull private final List<SafetyCenterEntryOrGroup> mEntriesOrGroups = new ArrayList<>();

         @NonNull
         private final List<SafetyCenterStaticEntryGroup> mStaticEntryGroups = new ArrayList<>();

         @NonNull private final List<SafetyCenterIssue> mDismissedIssues = new ArrayList<>();
         @NonNull private Bundle mExtras = Bundle.EMPTY;

         public Builder(@NonNull SafetyCenterStatus status) {
             if (!SdkLevel.isAtLeastU()) {
                 throw new UnsupportedOperationException();
             }
             mStatus = requireNonNull(status);
         }

         /** Creates a {@link Builder} with the values from the given {@link SafetyCenterData}. */
         public Builder(@NonNull SafetyCenterData safetyCenterData) {
             if (!SdkLevel.isAtLeastU()) {
                 throw new UnsupportedOperationException();
             }
             requireNonNull(safetyCenterData);
             mStatus = safetyCenterData.mStatus;
             mIssues.addAll(safetyCenterData.mIssues);
             mEntriesOrGroups.addAll(safetyCenterData.mEntriesOrGroups);
             mStaticEntryGroups.addAll(safetyCenterData.mStaticEntryGroups);
             mDismissedIssues.addAll(safetyCenterData.mDismissedIssues);
             mExtras = safetyCenterData.mExtras.deepCopy();
         }

         /** Adds data for a {@link SafetyCenterIssue} to be shown in UI. */
         @NonNull
         public SafetyCenterData.Builder addIssue(@NonNull SafetyCenterIssue safetyCenterIssue) {
             mIssues.add(requireNonNull(safetyCenterIssue));
             return this;
         }

         /** Adds data for a {@link SafetyCenterEntryOrGroup} to be shown in UI. */
         @NonNull
         @SuppressWarnings("MissingGetterMatchingBuilder") // incorrectly expects "getEntryOrGroups"
         public SafetyCenterData.Builder addEntryOrGroup(
                 @NonNull SafetyCenterEntryOrGroup safetyCenterEntryOrGroup) {
             mEntriesOrGroups.add(requireNonNull(safetyCenterEntryOrGroup));
             return this;
         }

         /** Adds data for a {@link SafetyCenterStaticEntryGroup} to be shown in UI. */
         @NonNull
         public SafetyCenterData.Builder addStaticEntryGroup(
                 @NonNull SafetyCenterStaticEntryGroup safetyCenterStaticEntryGroup) {
             mStaticEntryGroups.add(requireNonNull(safetyCenterStaticEntryGroup));
             return this;
         }

         /** Adds data for a dismissed {@link SafetyCenterIssue} to be shown in UI. */
         @NonNull
         public SafetyCenterData.Builder addDismissedIssue(
                 @NonNull SafetyCenterIssue dismissedSafetyCenterIssue) {
             mDismissedIssues.add(requireNonNull(dismissedSafetyCenterIssue));
             return this;
         }

         /**
          * Sets additional information for the {@link SafetyCenterData}.
          *
          * <p>If not set, the default value is {@link Bundle#EMPTY}.
          */
         @NonNull
         public SafetyCenterData.Builder setExtras(@NonNull Bundle extras) {
             mExtras = requireNonNull(extras);
             return this;
         }

         /**
          * Resets additional information for the {@link SafetyCenterData} to the default value of
          * {@link Bundle#EMPTY}.
          */
         @NonNull
         public SafetyCenterData.Builder clearExtras() {
             mExtras = Bundle.EMPTY;
             return this;
         }

         /**
          * Clears data for all the {@link SafetyCenterIssue}s that were added to this {@link
          * SafetyCenterData.Builder}.
          */
         @NonNull
         public SafetyCenterData.Builder clearIssues() {
             mIssues.clear();
             return this;
         }

         /**
          * Clears data for all the {@link SafetyCenterEntryOrGroup}s that were added to this {@link
          * SafetyCenterData.Builder}.
          */
         @NonNull
         public SafetyCenterData.Builder clearEntriesOrGroups() {
             mEntriesOrGroups.clear();
             return this;
         }

         /**
          * Clears data for all the {@link SafetyCenterStaticEntryGroup}s that were added to this
          * {@link SafetyCenterData.Builder}.
          */
         @NonNull
         public SafetyCenterData.Builder clearStaticEntryGroups() {
             mStaticEntryGroups.clear();
             return this;
         }

         /**
          * Clears data for all the dismissed {@link SafetyCenterIssue}s that were added to this
          * {@link SafetyCenterData.Builder}.
          */
         @NonNull
         public SafetyCenterData.Builder clearDismissedIssues() {
             mDismissedIssues.clear();
             return this;
         }

         /**
          * Creates the {@link SafetyCenterData} defined by this {@link SafetyCenterData.Builder}.
          */
         @NonNull
         public SafetyCenterData build() {
             List<SafetyCenterIssue> issues = unmodifiableList(new ArrayList<>(mIssues));
             List<SafetyCenterEntryOrGroup> entriesOrGroups =
                     unmodifiableList(new ArrayList<>(mEntriesOrGroups));
             List<SafetyCenterStaticEntryGroup> staticEntryGroups =
                     unmodifiableList(new ArrayList<>(mStaticEntryGroups));
             List<SafetyCenterIssue> dismissedIssues =
                     unmodifiableList(new ArrayList<>(mDismissedIssues));

             return new SafetyCenterData(
                     mStatus, issues, entriesOrGroups, staticEntryGroups, dismissedIssues, mExtras);
         }
     }

     @Nullable
     private static Object getBundleValue(
             @NonNull Bundle bundle, @NonNull String bundleParentKey, @NonNull String key) {
         switch (bundleParentKey) {
             case ISSUES_TO_GROUPS_BUNDLE_KEY:
                 return bundle.getStringArrayList(key);
             case STATIC_ENTRIES_TO_IDS_BUNDLE_KEY:
                 return bundle.getString(key);
             default:
         }
         throw new IllegalArgumentException("Unexpected bundle parent key: " + bundleParentKey);
     }
 }
	/*
	* Copyright (C) 2022 The Android Open Source Project
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software
	* distributed under the License is distributed on an "AS IS" BASIS,
	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	* See the License for the specific language governing permissions and
	* limitations under the License.
	*/

	package android.safetycenter;

	import static android.os.Build.VERSION_CODES.TIRAMISU;
	import static android.os.Build.VERSION_CODES.UPSIDE_DOWN_CAKE;

	import static java.util.Collections.unmodifiableList;
	import static java.util.Objects.requireNonNull;

	import android.annotation.NonNull;
	import android.annotation.Nullable;
	import android.annotation.SystemApi;
	import android.os.Bundle;
	import android.os.Parcel;
	import android.os.Parcelable;

	import androidx.annotation.RequiresApi;

	import com.android.modules.utils.build.SdkLevel;

	import java.util.ArrayList;
	import java.util.List;
	import java.util.Objects;
	import java.util.Set;

	/**
	* A representation of the safety state of the device.
	*
	* @hide
	*/
	@SystemApi
	@RequiresApi(TIRAMISU)
	public final class SafetyCenterData implements Parcelable {

	/**
	* A key used in {@link #getExtras()} to map {@link SafetyCenterIssue} ids to their associated
	* {@link SafetyCenterEntryGroup} ids.
	*/
	private static final String ISSUES_TO_GROUPS_BUNDLE_KEY = "IssuesToGroups";

	/**
	* A key used in {@link #getExtras()} to map {@link SafetyCenterStaticEntry} to their associated
	* ids.
	*
	* <p>{@link SafetyCenterStaticEntry} are keyed by {@code
	* SafetyCenterIds.toBundleKey(safetyCenterStaticEntry)}.
	*/
	private static final String STATIC_ENTRIES_TO_IDS_BUNDLE_KEY = "StaticEntriesToIds";

	@NonNull
	public static final Creator<SafetyCenterData> CREATOR =
	new Creator<SafetyCenterData>() {
	@Override
	public SafetyCenterData createFromParcel(Parcel in) {
	SafetyCenterStatus status = in.readTypedObject(SafetyCenterStatus.CREATOR);
	List<SafetyCenterIssue> issues =
	in.createTypedArrayList(SafetyCenterIssue.CREATOR);
	List<SafetyCenterEntryOrGroup> entryOrGroups =
	in.createTypedArrayList(SafetyCenterEntryOrGroup.CREATOR);
	List<SafetyCenterStaticEntryGroup> staticEntryGroups =
	in.createTypedArrayList(SafetyCenterStaticEntryGroup.CREATOR);

	if (SdkLevel.isAtLeastU()) {
	List<SafetyCenterIssue> dismissedIssues =
	in.createTypedArrayList(SafetyCenterIssue.CREATOR);
	Bundle extras = in.readBundle(getClass().getClassLoader());
	SafetyCenterData.Builder builder = new SafetyCenterData.Builder(status);
	for (int i = 0; i < issues.size(); i++) {
	builder.addIssue(issues.get(i));
	}
	for (int i = 0; i < entryOrGroups.size(); i++) {
	builder.addEntryOrGroup(entryOrGroups.get(i));
	}
	for (int i = 0; i < staticEntryGroups.size(); i++) {
	builder.addStaticEntryGroup(staticEntryGroups.get(i));
	}
	for (int i = 0; i < dismissedIssues.size(); i++) {
	builder.addDismissedIssue(dismissedIssues.get(i));
	}
	if (extras != null) {
	builder.setExtras(extras);
	}
	return builder.build();
	} else {
	return new SafetyCenterData(
	status, issues, entryOrGroups, staticEntryGroups);
	}
	}

	@Override
	public SafetyCenterData[] newArray(int size) {
	return new SafetyCenterData[size];
	}
	};

	@NonNull private final SafetyCenterStatus mStatus;
	@NonNull private final List<SafetyCenterIssue> mIssues;
	@NonNull private final List<SafetyCenterEntryOrGroup> mEntriesOrGroups;
	@NonNull private final List<SafetyCenterStaticEntryGroup> mStaticEntryGroups;
	@NonNull private final List<SafetyCenterIssue> mDismissedIssues;
	@NonNull private final Bundle mExtras;

	/** Creates a {@link SafetyCenterData}. */
	public SafetyCenterData(
	@NonNull SafetyCenterStatus status,
	@NonNull List<SafetyCenterIssue> issues,
	@NonNull List<SafetyCenterEntryOrGroup> entriesOrGroups,
	@NonNull List<SafetyCenterStaticEntryGroup> staticEntryGroups) {
	mStatus = requireNonNull(status);
	mIssues = unmodifiableList(new ArrayList<>(requireNonNull(issues)));
	mEntriesOrGroups = unmodifiableList(new ArrayList<>(requireNonNull(entriesOrGroups)));
	mStaticEntryGroups = unmodifiableList(new ArrayList<>(requireNonNull(staticEntryGroups)));
	mDismissedIssues = unmodifiableList(new ArrayList<>());
	mExtras = Bundle.EMPTY;
	}

	private SafetyCenterData(
	@NonNull SafetyCenterStatus status,
	@NonNull List<SafetyCenterIssue> issues,
	@NonNull List<SafetyCenterEntryOrGroup> entriesOrGroups,
	@NonNull List<SafetyCenterStaticEntryGroup> staticEntryGroups,
	@NonNull List<SafetyCenterIssue> dismissedIssues,
	@NonNull Bundle extras) {
	mStatus = status;
	mIssues = issues;
	mEntriesOrGroups = entriesOrGroups;
	mStaticEntryGroups = staticEntryGroups;
	mDismissedIssues = dismissedIssues;
	mExtras = extras;
	}

	/** Returns the overall {@link SafetyCenterStatus} of the Safety Center. */
	@NonNull
	public SafetyCenterStatus getStatus() {
	return mStatus;
	}

	/** Returns the list of active {@link SafetyCenterIssue} objects in the Safety Center. */
	@NonNull
	public List<SafetyCenterIssue> getIssues() {
	return mIssues;
	}

	/**
	* Returns the structured list of {@link SafetyCenterEntry} and {@link SafetyCenterEntryGroup}
	* objects, wrapped in {@link SafetyCenterEntryOrGroup}.
	*/
	@NonNull
	public List<SafetyCenterEntryOrGroup> getEntriesOrGroups() {
	return mEntriesOrGroups;
	}

	/** Returns the list of {@link SafetyCenterStaticEntryGroup} objects in the Safety Center. */
	@NonNull
	public List<SafetyCenterStaticEntryGroup> getStaticEntryGroups() {
	return mStaticEntryGroups;
	}

	/** Returns the list of dismissed {@link SafetyCenterIssue} objects in the Safety Center. */
	@NonNull
	@RequiresApi(UPSIDE_DOWN_CAKE)
	public List<SafetyCenterIssue> getDismissedIssues() {
	if (!SdkLevel.isAtLeastU()) {
	throw new UnsupportedOperationException();
	}
	return mDismissedIssues;
	}

	/**
	* Returns a {@link Bundle} containing additional information, {@link Bundle#EMPTY} by default.
	*
	* <p>Note: internal state of this {@link Bundle} is not used for {@link Object#equals} and
	* {@link Object#hashCode} implementation of {@link SafetyCenterData}.
	*/
	@NonNull
	@RequiresApi(UPSIDE_DOWN_CAKE)
	public Bundle getExtras() {
	if (!SdkLevel.isAtLeastU()) {
	throw new UnsupportedOperationException();
	}
	return mExtras;
	}

	@Override
	public boolean equals(Object o) {
	if (this == o) return true;
	if (!(o instanceof SafetyCenterData)) return false;
	SafetyCenterData that = (SafetyCenterData) o;
	return Objects.equals(mStatus, that.mStatus)
	&& Objects.equals(mIssues, that.mIssues)
	&& Objects.equals(mEntriesOrGroups, that.mEntriesOrGroups)
	&& Objects.equals(mStaticEntryGroups, that.mStaticEntryGroups)
	&& Objects.equals(mDismissedIssues, that.mDismissedIssues)
	&& areKnownExtrasContentsEqual(mExtras, that.mExtras);
	}

	/** We're only comparing the bundle data that we know of. */
	private static boolean areKnownExtrasContentsEqual(
	@NonNull Bundle left, @NonNull Bundle right) {
	return areBundlesEqual(left, right, ISSUES_TO_GROUPS_BUNDLE_KEY)
	&& areBundlesEqual(left, right, STATIC_ENTRIES_TO_IDS_BUNDLE_KEY);
	}

	private static boolean areBundlesEqual(
	@NonNull Bundle left, @NonNull Bundle right, @NonNull String bundleKey) {
	Bundle leftBundle = left.getBundle(bundleKey);
	Bundle rightBundle = right.getBundle(bundleKey);

	if (leftBundle == null && rightBundle == null) {
	return true;
	}

	if (leftBundle == null \|\| rightBundle == null) {
	return false;
	}

	Set<String> leftKeys = leftBundle.keySet();
	Set<String> rightKeys = rightBundle.keySet();

	if (!Objects.equals(leftKeys, rightKeys)) {
	return false;
	}

	for (String key : leftKeys) {
	if (!Objects.equals(
	getBundleValue(leftBundle, bundleKey, key),
	getBundleValue(rightBundle, bundleKey, key))) {
	return false;
	}
	}

	return true;
	}

	@Override
	public int hashCode() {
	return Objects.hash(
	mStatus,
	mIssues,
	mEntriesOrGroups,
	mStaticEntryGroups,
	mDismissedIssues,
	getExtrasHash());
	}

	/** We're only hashing bundle data that we know of. */
	private int getExtrasHash() {
	return Objects.hash(
	bundleHash(ISSUES_TO_GROUPS_BUNDLE_KEY),
	bundleHash(STATIC_ENTRIES_TO_IDS_BUNDLE_KEY));
	}

	private int bundleHash(@NonNull String bundleKey) {
	Bundle bundle = mExtras.getBundle(bundleKey);
	if (bundle == null) {
	return 0;
	}

	int hash = 0;
	for (String key : bundle.keySet()) {
	hash +=
	Objects.hashCode(key)
	^ Objects.hashCode(getBundleValue(bundle, bundleKey, key));
	}
	return hash;
	}

	@Override
	public String toString() {
	return "SafetyCenterData{"
	+ "mStatus="
	+ mStatus
	+ ", mIssues="
	+ mIssues
	+ ", mEntriesOrGroups="
	+ mEntriesOrGroups
	+ ", mStaticEntryGroups="
	+ mStaticEntryGroups
	+ ", mDismissedIssues="
	+ mDismissedIssues
	+ ", mExtras="
	+ extrasToString()
	+ '}';
	}

	/** We're only including bundle data that we know of. */
	@NonNull
	private String extrasToString() {
	int knownExtras = 0;
	StringBuilder sb = new StringBuilder();
	if (appendBundleString(sb, ISSUES_TO_GROUPS_BUNDLE_KEY)) {
	knownExtras++;
	}
	if (appendBundleString(sb, STATIC_ENTRIES_TO_IDS_BUNDLE_KEY)) {
	knownExtras++;
	}

	boolean hasUnknownExtras = knownExtras != mExtras.keySet().size();
	if (hasUnknownExtras) {
	sb.append("(has unknown extras)");
	} else if (knownExtras == 0) {
	sb.append("(no extras)");
	}

	return sb.toString();
	}

	private boolean appendBundleString(@NonNull StringBuilder sb, @NonNull String bundleKey) {
	Bundle bundle = mExtras.getBundle(bundleKey);
	if (bundle == null) {
	return false;
	}
	sb.append(bundleKey);
	sb.append(":[");
	for (String key : bundle.keySet()) {
	sb.append("(key=")
	.append(key)
	.append(";value=")
	.append(getBundleValue(bundle, bundleKey, key))
	.append(")");
	}
	sb.append("]");
	return true;
	}

	@Override
	public int describeContents() {
	return 0;
	}

	@Override
	public void writeToParcel(@NonNull Parcel dest, int flags) {
	dest.writeTypedObject(mStatus, flags);
	dest.writeTypedList(mIssues);
	dest.writeTypedList(mEntriesOrGroups);
	dest.writeTypedList(mStaticEntryGroups);
	if (SdkLevel.isAtLeastU()) {
	dest.writeTypedList(mDismissedIssues);
	dest.writeBundle(mExtras);
	}
	}

	/** Builder class for {@link SafetyCenterData}. */
	@RequiresApi(UPSIDE_DOWN_CAKE)
	public static final class Builder {

	@NonNull private final SafetyCenterStatus mStatus;
	@NonNull private final List<SafetyCenterIssue> mIssues = new ArrayList<>();
	@NonNull private final List<SafetyCenterEntryOrGroup> mEntriesOrGroups = new ArrayList<>();

	@NonNull
	private final List<SafetyCenterStaticEntryGroup> mStaticEntryGroups = new ArrayList<>();

	@NonNull private final List<SafetyCenterIssue> mDismissedIssues = new ArrayList<>();
	@NonNull private Bundle mExtras = Bundle.EMPTY;

	public Builder(@NonNull SafetyCenterStatus status) {
	if (!SdkLevel.isAtLeastU()) {
	throw new UnsupportedOperationException();
	}
	mStatus = requireNonNull(status);
	}

	/** Creates a {@link Builder} with the values from the given {@link SafetyCenterData}. */
	public Builder(@NonNull SafetyCenterData safetyCenterData) {
	if (!SdkLevel.isAtLeastU()) {
	throw new UnsupportedOperationException();
	}
	requireNonNull(safetyCenterData);
	mStatus = safetyCenterData.mStatus;
	mIssues.addAll(safetyCenterData.mIssues);
	mEntriesOrGroups.addAll(safetyCenterData.mEntriesOrGroups);
	mStaticEntryGroups.addAll(safetyCenterData.mStaticEntryGroups);
	mDismissedIssues.addAll(safetyCenterData.mDismissedIssues);
	mExtras = safetyCenterData.mExtras.deepCopy();
	}

	/** Adds data for a {@link SafetyCenterIssue} to be shown in UI. */
	@NonNull
	public SafetyCenterData.Builder addIssue(@NonNull SafetyCenterIssue safetyCenterIssue) {
	mIssues.add(requireNonNull(safetyCenterIssue));
	return this;
	}

	/** Adds data for a {@link SafetyCenterEntryOrGroup} to be shown in UI. */
	@NonNull
	@SuppressWarnings("MissingGetterMatchingBuilder") // incorrectly expects "getEntryOrGroups"
	public SafetyCenterData.Builder addEntryOrGroup(
	@NonNull SafetyCenterEntryOrGroup safetyCenterEntryOrGroup) {
	mEntriesOrGroups.add(requireNonNull(safetyCenterEntryOrGroup));
	return this;
	}

	/** Adds data for a {@link SafetyCenterStaticEntryGroup} to be shown in UI. */
	@NonNull
	public SafetyCenterData.Builder addStaticEntryGroup(
	@NonNull SafetyCenterStaticEntryGroup safetyCenterStaticEntryGroup) {
	mStaticEntryGroups.add(requireNonNull(safetyCenterStaticEntryGroup));
	return this;
	}

	/** Adds data for a dismissed {@link SafetyCenterIssue} to be shown in UI. */
	@NonNull
	public SafetyCenterData.Builder addDismissedIssue(
	@NonNull SafetyCenterIssue dismissedSafetyCenterIssue) {
	mDismissedIssues.add(requireNonNull(dismissedSafetyCenterIssue));
	return this;
	}

	/**
	* Sets additional information for the {@link SafetyCenterData}.
	*
	* <p>If not set, the default value is {@link Bundle#EMPTY}.
	*/
	@NonNull
	public SafetyCenterData.Builder setExtras(@NonNull Bundle extras) {
	mExtras = requireNonNull(extras);
	return this;
	}

	/**
	* Resets additional information for the {@link SafetyCenterData} to the default value of
	* {@link Bundle#EMPTY}.
	*/
	@NonNull
	public SafetyCenterData.Builder clearExtras() {
	mExtras = Bundle.EMPTY;
	return this;
	}

	/**
	* Clears data for all the {@link SafetyCenterIssue}s that were added to this {@link
	* SafetyCenterData.Builder}.
	*/
	@NonNull
	public SafetyCenterData.Builder clearIssues() {
	mIssues.clear();
	return this;
	}

	/**
	* Clears data for all the {@link SafetyCenterEntryOrGroup}s that were added to this {@link
	* SafetyCenterData.Builder}.
	*/
	@NonNull
	public SafetyCenterData.Builder clearEntriesOrGroups() {
	mEntriesOrGroups.clear();
	return this;
	}

	/**
	* Clears data for all the {@link SafetyCenterStaticEntryGroup}s that were added to this
	* {@link SafetyCenterData.Builder}.
	*/
	@NonNull
	public SafetyCenterData.Builder clearStaticEntryGroups() {
	mStaticEntryGroups.clear();
	return this;
	}

	/**
	* Clears data for all the dismissed {@link SafetyCenterIssue}s that were added to this
	* {@link SafetyCenterData.Builder}.
	*/
	@NonNull
	public SafetyCenterData.Builder clearDismissedIssues() {
	mDismissedIssues.clear();
	return this;
	}

	/**
	* Creates the {@link SafetyCenterData} defined by this {@link SafetyCenterData.Builder}.
	*/
	@NonNull
	public SafetyCenterData build() {
	List<SafetyCenterIssue> issues = unmodifiableList(new ArrayList<>(mIssues));
	List<SafetyCenterEntryOrGroup> entriesOrGroups =
	unmodifiableList(new ArrayList<>(mEntriesOrGroups));
	List<SafetyCenterStaticEntryGroup> staticEntryGroups =
	unmodifiableList(new ArrayList<>(mStaticEntryGroups));
	List<SafetyCenterIssue> dismissedIssues =
	unmodifiableList(new ArrayList<>(mDismissedIssues));

	return new SafetyCenterData(
	mStatus, issues, entriesOrGroups, staticEntryGroups, dismissedIssues, mExtras);
	}
	}

	@Nullable
	private static Object getBundleValue(
	@NonNull Bundle bundle, @NonNull String bundleParentKey, @NonNull String key) {
	switch (bundleParentKey) {
	case ISSUES_TO_GROUPS_BUNDLE_KEY:
	return bundle.getStringArrayList(key);
	case STATIC_ENTRIES_TO_IDS_BUNDLE_KEY:
	return bundle.getString(key);
	default:
	}
	throw new IllegalArgumentException("Unexpected bundle parent key: " + bundleParentKey);
	}
	}