| /* |
| * Copyright (C) 2020 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 android.annotation.NonNull; |
| import android.annotation.SystemApi; |
| import android.os.Parcel; |
| import android.os.Parcelable; |
| import android.telephony.ims.stub.SipDelegate; |
| import android.util.ArraySet; |
| |
| import java.util.ArrayList; |
| import java.util.Objects; |
| import java.util.Set; |
| |
| /** |
| * Contains information required for the creation of a {@link SipDelegate} and the associated |
| * SipDelegateConnection given back to the requesting application. |
| * @hide |
| */ |
| @SystemApi |
| public final class DelegateRequest implements Parcelable { |
| |
| private final ArrayList<String> mFeatureTags; |
| |
| /** |
| * Create a new DelegateRequest, which will be used to create a SipDelegate by the ImsService. |
| * @param featureTags The list of IMS feature tags that will be associated with the SipDelegate |
| * created using this DelegateRequest. All feature tags are expected to be in |
| * the format defined in RCC.07 section 2.6.1.3. |
| */ |
| public DelegateRequest(@NonNull Set<String> featureTags) { |
| if (featureTags == null) { |
| throw new IllegalStateException("Invalid arguments, featureTags List can not be null"); |
| } |
| mFeatureTags = new ArrayList<>(featureTags); |
| } |
| |
| /** |
| * @return the list of IMS feature tag associated with this DelegateRequest in the format |
| * defined in RCC.07 section 2.6.1.3. |
| */ |
| public @NonNull Set<String> getFeatureTags() { |
| return new ArraySet<>(mFeatureTags); |
| } |
| |
| /** |
| * Internal constructor used only for unparcelling. |
| */ |
| private DelegateRequest(Parcel in) { |
| mFeatureTags = new ArrayList<>(); |
| in.readList(mFeatureTags, null /*classLoader*/); |
| } |
| |
| @Override |
| public int describeContents() { |
| return 0; |
| } |
| |
| @Override |
| public void writeToParcel(@NonNull Parcel dest, int flags) { |
| dest.writeList(mFeatureTags); |
| } |
| |
| public static final @NonNull Creator<DelegateRequest> CREATOR = new Creator<DelegateRequest>() { |
| @Override |
| public DelegateRequest createFromParcel(Parcel source) { |
| return new DelegateRequest(source); |
| } |
| |
| @Override |
| public DelegateRequest[] newArray(int size) { |
| return new DelegateRequest[size]; |
| } |
| }; |
| |
| @Override |
| public boolean equals(Object o) { |
| if (this == o) return true; |
| if (o == null || getClass() != o.getClass()) return false; |
| DelegateRequest that = (DelegateRequest) o; |
| return mFeatureTags.equals(that.mFeatureTags); |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hash(mFeatureTags); |
| } |
| |
| @Override |
| public String toString() { |
| return "DelegateRequest{mFeatureTags=" + mFeatureTags + '}'; |
| } |
| } |