ReadonlyKeyedCollection<K, V> Interface

Package: @esfx/collection-core

A ReadonlyKeyedCollection<K, V> describes a keyed collection object, such as a Map, that can contain other values, has a known size, and whose elements can be accessed by key.

Declaration

export interface ReadonlyKeyedCollection<K, V> extends ReadonlyKeyedContainer<K, V>, Iterable<[K, V]> 

Inheritance

ReadonlyKeyedContainer<K, V>

Iterable<[K, V]>

ReadonlyKeyedCollection<K, V>

Inherited Members

[ReadonlyKeyedContainer.get](key)

[ReadonlyKeyedContainer.has](key)

Properties

[ReadonlyKeyedCollection.size]

Gets the number of elements in the collection.

Declaration

readonly [ReadonlyKeyedCollection.size]: number;

Property Value

number

Methods

[ReadonlyKeyedCollection.keys]()

Gets an IterableIterator for the keys present in the collection.

Declaration

[ReadonlyKeyedCollection.keys](): IterableIterator<K>;

Returns

IterableIterator<K>

[ReadonlyKeyedCollection.values]()

Gets an IterableIterator for the values present in the collection.

Declaration

[ReadonlyKeyedCollection.values](): IterableIterator<V>;

Returns

IterableIterator<V>