collections/com.juul.tuulbox.collections

Package-level declarations

Types

A List that allows for thread safe, atomic mutation. Returned collections such as iterator and subList reference a snapshot of when they were accessed, and are not mutated when the list is.

AtomicMap

class AtomicMap<K, V> : Map<K, V>

A Map that allows for thread safe, atomic mutation. Returned collections such as entries and iterator reference a snapshot of when they were accessed, and are not mutated when the map is.

AtomicSet

class AtomicSet<E> : Set<E>

A Set that allows for thread safe, atomic mutation. Returned iterator references a snapshot of when this was accessed, and is not mutated when the set is.

SynchronizedMap

class ~~SynchronizedMap~~<K, V> : MutableMap<K, V>

A MutableMap where all reads and writes are protected by a ReentrantLock.

Functions

atomicHashMapOf

fun <K, V> atomicHashMapOf(): AtomicMap<K, V>

Returns an empty AtomicMap that does not guarantee preservation of iteration order, but may be faster.

fun <K, V> atomicHashMapOf(vararg pairs: Pair<K, V>): AtomicMap<K, V>

Returns an AtomicMap that does not guarantee preservation of iteration order, but may be faster.

atomicHashSetOf

fun <E> atomicHashSetOf(): AtomicSet<E>

Returns an empty AtomicSet that does not guarantee preservation of iteration order, but may be faster.

fun <E> atomicHashSetOf(vararg elements: E): AtomicSet<E>

Returns an AtomicSet that does not guarantee preservation of iteration order, but may be faster.

atomicListOf

fun <E> atomicListOf(): AtomicList<E>

Returns an empty AtomicList.

fun <E> atomicListOf(vararg elements: E): AtomicList<E>

Returns an AtomicList.

atomicMapOf

fun <K, V> atomicMapOf(): AtomicMap<K, V>

Returns an empty AtomicMap that guarantees preservation of iteration order, but may be slower.

fun <K, V> atomicMapOf(vararg pairs: Pair<K, V>): AtomicMap<K, V>

Returns an AtomicMap that guarantees preservation of iteration order, but may be slower.

atomicSetOf

fun <E> atomicSetOf(): AtomicSet<E>

Returns an empty AtomicSet that guarantees preservation of iteration order, but may be slower.

fun <E> atomicSetOf(vararg elements: E): AtomicSet<E>

Returns an AtomicSet that guarantees preservation of iteration order, but may be slower.

getOrPut

inline fun <K, V> AtomicMap<K, V>.getOrPut(key: K, defaultValue: () -> V): V

Atomic version of MutableMap.getOrPut. defaultValue can be evaluated multiple times if a concurrent edit occurs.

synchronizedMapOf

fun <K, V> ~~synchronizedMapOf~~(): SynchronizedMap<K, V>

Returns an empty new SynchronizedMap.

fun <K, V> ~~synchronizedMapOf~~(vararg pairs: Pair<K, V>): SynchronizedMap<K, V>

Returns a new SynchronizedMap with the specified contents.

toJsObject

fun <K, V> Map<K, V>.toJsObject(transform: (Map.Entry<K, V>) -> Pair<String, dynamic>): dynamic

Convert a map to a Plain Old JavaScript Object by transforming the keys to strings and the values to any of the JavaScript types. See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#javascript_types