| /* |
| * Copyright (C) 2019 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.telephony.ims; |
| |
| import static android.provider.Telephony.RcsColumns.RcsUnifiedMessageColumns.MESSAGE_TYPE_INCOMING; |
| |
| import android.annotation.NonNull; |
| import android.annotation.Nullable; |
| import android.os.Parcel; |
| import android.os.Parcelable; |
| |
| import com.android.ims.RcsTypeIdPair; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| /** |
| * The result of a {@link RcsMessageStore#getRcsMessages(RcsMessageQueryParams)} |
| * call. This class allows getting the token for querying the next batch of messages in order to |
| * prevent handling large amounts of data at once. |
| * |
| * @hide |
| */ |
| public final class RcsMessageQueryResult implements Parcelable { |
| // The token to continue the query to get the next batch of results |
| private RcsQueryContinuationToken mContinuationToken; |
| // The message type and message ID pairs for all the messages in this query result |
| private List<RcsTypeIdPair> mMessageTypeIdPairs; |
| |
| /** |
| * Internal constructor for {@link com.android.internal.telephony.ims.RcsMessageStoreController} |
| * to create query results |
| * |
| * @hide |
| */ |
| public RcsMessageQueryResult( |
| RcsQueryContinuationToken continuationToken, |
| List<RcsTypeIdPair> messageTypeIdPairs) { |
| mContinuationToken = continuationToken; |
| mMessageTypeIdPairs = messageTypeIdPairs; |
| } |
| |
| /** |
| * Returns a token to call |
| * {@link RcsMessageStore#getRcsMessages(RcsQueryContinuationToken)} |
| * to get the next batch of {@link RcsMessage}s. |
| */ |
| @Nullable |
| public RcsQueryContinuationToken getContinuationToken() { |
| return mContinuationToken; |
| } |
| |
| /** |
| * Returns all the {@link RcsMessage}s in the current query result. Call {@link |
| * RcsMessageStore#getRcsMessages(RcsQueryContinuationToken)} to get the next batch |
| * of {@link RcsMessage}s. |
| */ |
| @NonNull |
| public List<RcsMessage> getMessages() { |
| List<RcsMessage> messages = new ArrayList<>(); |
| for (RcsTypeIdPair typeIdPair : mMessageTypeIdPairs) { |
| if (typeIdPair.getType() == MESSAGE_TYPE_INCOMING) { |
| messages.add(new RcsIncomingMessage(typeIdPair.getId())); |
| } else { |
| messages.add(new RcsOutgoingMessage(typeIdPair.getId())); |
| } |
| } |
| |
| return messages; |
| } |
| |
| private RcsMessageQueryResult(Parcel in) { |
| mContinuationToken = in.readParcelable( |
| RcsQueryContinuationToken.class.getClassLoader()); |
| in.readTypedList(mMessageTypeIdPairs, RcsTypeIdPair.CREATOR); |
| } |
| |
| public static final Creator<RcsMessageQueryResult> CREATOR = |
| new Creator<RcsMessageQueryResult>() { |
| @Override |
| public RcsMessageQueryResult createFromParcel(Parcel in) { |
| return new RcsMessageQueryResult(in); |
| } |
| |
| @Override |
| public RcsMessageQueryResult[] newArray(int size) { |
| return new RcsMessageQueryResult[size]; |
| } |
| }; |
| |
| @Override |
| public int describeContents() { |
| return 0; |
| } |
| |
| @Override |
| public void writeToParcel(Parcel dest, int flags) { |
| dest.writeParcelable(mContinuationToken, flags); |
| dest.writeTypedList(mMessageTypeIdPairs); |
| } |
| } |