ParcelImpl.java
/*
* Copyright 2018 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 androidx.versionedparcelable;
import android.annotation.SuppressLint;
import android.os.Parcel;
import android.os.Parcelable;
import androidx.annotation.RestrictTo;
/**
* @hide
*/
@RestrictTo(RestrictTo.Scope.LIBRARY)
@SuppressLint("BanParcelableUsage")
public class ParcelImpl implements Parcelable {
private final VersionedParcelable mParcel;
public ParcelImpl(VersionedParcelable parcel) {
mParcel = parcel;
}
protected ParcelImpl(Parcel in) {
mParcel = new VersionedParcelParcel(in).readVersionedParcelable();
}
/**
*/
@SuppressWarnings("TypeParameterUnusedInFormals")
public <T extends VersionedParcelable> T getVersionedParcel() {
return (T) mParcel;
}
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(Parcel dest, int flags) {
VersionedParcelParcel parcel = new VersionedParcelParcel(dest);
parcel.writeVersionedParcelable(mParcel);
}
public static final Creator<ParcelImpl> CREATOR = new Creator<ParcelImpl>() {
@Override
public ParcelImpl createFromParcel(Parcel in) {
return new ParcelImpl(in);
}
@Override
public ParcelImpl[] newArray(int size) {
return new ParcelImpl[size];
}
};
}