PassiveMonitoringUpdate.kt
/*
* Copyright (C) 2021 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.health.services.client.data
import android.content.Intent
import android.os.Parcel
import android.os.Parcelable
/**
* Represents an update from Passive tracking.
*
* Provides [DataPoint] s associated with the Passive tracking, in addition to data related to the
* user's [UserActivityState].
*/
public data class PassiveMonitoringUpdate(
/** List of [DataPoint] s from Passive tracking. */
val dataPoints: List<DataPoint>,
/** The [UserActivityInfo] of the user from Passive tracking. */
val userActivityInfoUpdates: List<UserActivityInfo>,
) : Parcelable {
/**
* Puts the state as an extra into a given [Intent]. The state can then be obtained from the
* intent via [PassiveMonitoringUpdate.fromIntent].
*/
public fun putToIntent(intent: Intent) {
intent.putExtra(EXTRA_KEY, this)
}
override fun describeContents(): Int = 0
override fun writeToParcel(dest: Parcel, flags: Int) {
dest.writeInt(dataPoints.size)
dest.writeTypedArray(dataPoints.toTypedArray(), flags)
dest.writeInt(userActivityInfoUpdates.size)
dest.writeTypedArray(userActivityInfoUpdates.toTypedArray(), flags)
}
public companion object {
private const val EXTRA_KEY = "hs.passive_monitoring_update"
@JvmField
public val CREATOR: Parcelable.Creator<PassiveMonitoringUpdate> =
object : Parcelable.Creator<PassiveMonitoringUpdate> {
override fun createFromParcel(source: Parcel): PassiveMonitoringUpdate? {
val dataPointsArray: Array<DataPoint?> = arrayOfNulls(source.readInt())
source.readTypedArray(dataPointsArray, DataPoint.CREATOR)
val userActivityInfoArray: Array<UserActivityInfo?> =
arrayOfNulls(source.readInt())
source.readTypedArray(userActivityInfoArray, UserActivityInfo.CREATOR)
return PassiveMonitoringUpdate(
dataPointsArray.filterNotNull().toList(),
userActivityInfoArray.filterNotNull().toList(),
)
}
override fun newArray(size: Int): Array<PassiveMonitoringUpdate?> {
return arrayOfNulls(size)
}
}
/**
* Creates a [PassiveMonitoringUpdate] from an [Intent]. Returns null if no
* [PassiveMonitoringUpdate] is stored in the given intent.
*/
@JvmStatic
public fun fromIntent(intent: Intent): PassiveMonitoringUpdate? =
intent.getParcelableExtra(EXTRA_KEY)
}
}