kotlin.collections.HashMap.kt Maven / Gradle / Ivy

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Kotlin Common Standard Library

There is a newer version: 2.0.0-RC2

/*
 * Copyright 2010-2018 JetBrains s.r.o. and Kotlin Programming Language contributors.
 * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
 */

package kotlin.collections

expect class HashMap : MutableMap {
    constructor()
    constructor(initialCapacity: Int)
    constructor(initialCapacity: Int, loadFactor: Float)
    constructor(original: Map)

    // From Map

    override val size: Int
    override fun isEmpty(): Boolean
    override fun containsKey(key: K): Boolean
    override fun containsValue(value: @UnsafeVariance V): Boolean
    override operator fun get(key: K): V?

    // From MutableMap

    override fun put(key: K, value: V): V?
    override fun remove(key: K): V?
    override fun putAll(from: Map)
    override fun clear()
    override val keys: MutableSet
    override val values: MutableCollection
    override val entries: MutableSet>
}