97 lines
2.6 KiB
Java
97 lines
2.6 KiB
Java
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/*
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* Copyright (C) 2023 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package android.net;
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import android.annotation.NonNull;
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import android.annotation.Nullable;
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import android.os.Parcel;
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import android.os.Parcelable;
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/**
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* Information about a local network.
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*
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* This is sent to ConnectivityManager.NetworkCallback.
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* @hide
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*/
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// TODO : make public
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public final class LocalNetworkInfo implements Parcelable {
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@Nullable private final Network mUpstreamNetwork;
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public LocalNetworkInfo(@Nullable final Network upstreamNetwork) {
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this.mUpstreamNetwork = upstreamNetwork;
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}
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/**
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* Return the upstream network, or null if none.
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*/
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@Nullable
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public Network getUpstreamNetwork() {
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return mUpstreamNetwork;
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}
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@Override
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public int describeContents() {
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return 0;
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}
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@Override
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public void writeToParcel(@NonNull final Parcel dest, final int flags) {
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dest.writeParcelable(mUpstreamNetwork, flags);
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}
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@Override
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public String toString() {
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return "LocalNetworkInfo { upstream=" + mUpstreamNetwork + " }";
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}
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public static final @NonNull Creator<LocalNetworkInfo> CREATOR = new Creator<>() {
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public LocalNetworkInfo createFromParcel(Parcel in) {
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final Network upstreamNetwork = in.readParcelable(null);
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return new LocalNetworkInfo(upstreamNetwork);
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}
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@Override
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public LocalNetworkInfo[] newArray(final int size) {
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return new LocalNetworkInfo[size];
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}
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};
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/**
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* Builder for LocalNetworkInfo
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*/
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public static final class Builder {
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@Nullable private Network mUpstreamNetwork;
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/**
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* Set the upstream network, or null if none.
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* @return the builder
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*/
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@NonNull public Builder setUpstreamNetwork(@Nullable final Network network) {
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mUpstreamNetwork = network;
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return this;
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}
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/**
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* Build the LocalNetworkInfo
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*/
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@NonNull public LocalNetworkInfo build() {
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return new LocalNetworkInfo(mUpstreamNetwork);
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}
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}
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}
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