ArrayMap.kt
/*
* Copyright (C) 2017 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.
*/
@file:Suppress("NOTHING_TO_INLINE") // Aliases to public API.
package androidx.collection
/** Returns an empty new [ArrayMap]. */
public inline fun <K, V> arrayMapOf(): ArrayMap<K, V> = ArrayMap()
/**
* Returns a new [ArrayMap] with the specified contents, given as a list of pairs where the first
* component is the key and the second component is the value.
*
* If multiple pairs have the same key, the resulting map will contain the value from the last of
* those pairs.
*/
public fun <K, V> arrayMapOf(vararg pairs: Pair<K, V>): ArrayMap<K, V> {
val map = ArrayMap<K, V>(pairs.size)
for (pair in pairs) {
map[pair.first] = pair.second
}
return map
}