GCKMediaQueueItem.h 文件
| typedef NSUInteger GCKMediaQueueItemID |
| kGCKMediaQueueInvalidItemID |
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最后更新时间 (UTC)：2023-12-02。
[null,null,["最后更新时间 (UTC)：2023-12-02。"],[[["This header file defines the `GCKMediaQueueItem` class for representing items in a media queue and `GCKMediaQueueItemBuilder` for creating them."],["It introduces `GCKMediaQueueItemID`, a typedef representing a media queue item's unique identifier."],["The constant `kGCKMediaQueueInvalidItemID` signifies an invalid queue item ID."]]],["This document outlines components for managing media queues. It defines two classes: `GCKMediaQueueItem`, representing a single item in the queue, and `GCKMediaQueueItemBuilder`, used to create `GCKMediaQueueItem` instances. A typedef, `GCKMediaQueueItemID`, is defined as an unsigned integer representing an item's ID. Finally, `kGCKMediaQueueInvalidItemID` is declared as a constant variable, representing an invalid media queue item ID, useful for managing null or empty queue values.\n"]]
