# MusicItemCollection A collection of music items. ``` struct MusicItemCollection where MusicItemType : MusicItem ``` ## Relationships ### Conforms To [`CustomDebugStringConvertible`](/documentation/Swift/CustomDebugStringConvertible) [`Copyable`](/documentation/Swift/Copyable) [`RandomAccessCollection`](/documentation/Swift/RandomAccessCollection) [`Decodable`](/documentation/Swift/Decodable) [`Sendable`](/documentation/Swift/Sendable) [`Equatable`](/documentation/Swift/Equatable) [`BidirectionalCollection`](/documentation/Swift/BidirectionalCollection) [`Collection`](/documentation/Swift/Collection) [`Hashable`](/documentation/Swift/Hashable) [`ExpressibleByArrayLiteral`](/documentation/Swift/ExpressibleByArrayLiteral) [`SendableMetatype`](/documentation/Swift/SendableMetatype) [`Encodable`](/documentation/Swift/Encodable) [`CustomStringConvertible`](/documentation/Swift/CustomStringConvertible) [`Escapable`](/documentation/Swift/Escapable) [`Sequence`](/documentation/Swift/Sequence) --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)