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/*
* Copyright (C) 2014 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.media.routeprovider;
import android.media.session.RouteOptions;
import android.media.session.MediaSessionInfo;
import android.os.Parcel;
import android.os.Parcelable;
import java.io.PrintWriter;
/**
* A request to connect or discover routes with certain capabilities.
* <p>
* Passed to a {@link RouteProviderService} when a request for discovery or to
* connect to a route is made. This identifies the app making the request and
* provides the full set of connection parameters they would like to use for a
* connection. An app that can connect in multiple ways will be represented by
* multiple requests.
* @hide
*/
public final class RouteRequest implements Parcelable {
private final MediaSessionInfo mSessionInfo;
private final RouteOptions mOptions;
private final boolean mActive;
/**
* @hide
*/
public RouteRequest(MediaSessionInfo info, RouteOptions connRequest,
boolean active) {
mSessionInfo = info;
mOptions = connRequest;
mActive = active;
}
private RouteRequest(Parcel in) {
mSessionInfo = MediaSessionInfo.CREATOR.createFromParcel(in);
mOptions = RouteOptions.CREATOR.createFromParcel(in);
mActive = in.readInt() != 0;
}
/**
* Get information about the session making the request.
*
* @return Info on the session making the request
*/
public MediaSessionInfo getSessionInfo() {
return mSessionInfo;
}
/**
* Get the connection options, which includes the interfaces and other
* connection params the session wants to use with a route.
*
* @return The connection options
*/
public RouteOptions getConnectionOptions() {
return mOptions;
}
@Override
public String toString() {
StringBuilder bob = new StringBuilder();
bob.append("RouteRequest {");
bob.append("active=").append(mActive);
bob.append(", info=").append(mSessionInfo.toString());
bob.append(", options=").append(mOptions.toString());
bob.append("}");
return bob.toString();
}
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(Parcel dest, int flags) {
mSessionInfo.writeToParcel(dest, flags);
mOptions.writeToParcel(dest, flags);
dest.writeInt(mActive ? 1 : 0);
}
public static final Parcelable.Creator<RouteRequest> CREATOR
= new Parcelable.Creator<RouteRequest>() {
@Override
public RouteRequest createFromParcel(Parcel in) {
return new RouteRequest(in);
}
@Override
public RouteRequest[] newArray(int size) {
return new RouteRequest[size];
}
};
}
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