Utils.kt
/*
* Copyright (C) 2022 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.
*/
// To prevent an empty UtilsKt class from being exposed in APi files
@file:RestrictTo(RestrictTo.Scope.LIBRARY)
package androidx.health.connect.client.records
import androidx.annotation.RestrictTo
internal fun <T : Comparable<T>> T.requireNotLess(other: T, name: String) {
require(this >= other) { "$name must not be less than $other, currently $this." }
}
internal fun <T : Comparable<T>> T.requireNotMore(other: T, name: String) {
require(this <= other) { "$name must not be more than $other, currently $this." }
}
internal fun requireNonNegative(value: Long, name: String) {
require(value >= 0) { "$name must not be negative" }
}
internal fun requireNonNegative(value: Double, name: String) {
require(value >= 0.0) { "$name must not be negative" }
}
internal fun Map<String, Int>.reverse(): Map<Int, String> {
return entries.associateBy({ it.value }, { it.key })
}
internal fun <T : Comparable<T>> T.requireInRange(min: T, max: T, name: String) {
requireNotLess(min, name)
requireNotMore(max, name)
}