| /* |
| * 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 androidx.health.services.client.proto.DataProto |
| import androidx.health.services.client.proto.DataProto.AggregateDataPoint |
| |
| /** Base class to represent individual pieces of data of type [dataType]. */ |
| public abstract class DataPoint<T : Any> internal constructor( |
| /** Type of data contained within this [DataPoint]. */ |
| public open val dataType: DataType<T, out DataPoint<T>>, |
| ) { |
| internal companion object { |
| internal fun fromProto(proto: AggregateDataPoint): DataPoint<*> { |
| return if (proto.hasCumulativeDataPoint()) { |
| CumulativeDataPoint.fromProto(proto.cumulativeDataPoint) |
| } else { |
| StatisticalDataPoint.fromProto(proto.statisticalDataPoint) |
| } |
| } |
| internal fun fromProto(proto: DataProto.DataPoint): DataPoint<*> { |
| return if (proto.dataType.timeType == DataProto.DataType.TimeType.TIME_TYPE_INTERVAL) { |
| IntervalDataPoint.fromProto(proto) |
| } else { |
| SampleDataPoint.fromProto(proto) |
| } |
| } |
| } |
| } |