public sealed class CatalogItem.Types.CategoryHierarchy : IMessage<CatalogItem.Types.CategoryHierarchy>, IEquatable<CatalogItem.Types.CategoryHierarchy>, IDeepCloneable<CatalogItem.Types.CategoryHierarchy>, IBufferMessage, IMessage
Reference documentation and code samples for the Recommendations AI v1beta1 API class CatalogItem.Types.CategoryHierarchy.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-06-12 UTC."],[[["This documentation provides reference information for the `CatalogItem.Types.CategoryHierarchy` class within the Recommendations AI v1beta1 API."],["The `CategoryHierarchy` class represents a catalog item's category hierarchy and inherits from the object class while implementing several interfaces like `IMessage`, `IEquatable`, `IDeepCloneable`, and `IBufferMessage`."],["There are two constructors available for `CategoryHierarchy`: a default constructor and one that accepts another `CategoryHierarchy` instance as a parameter."],["The class contains a `Categories` property, which is a `RepeatedField` of strings, used to store the catalog item categories in order of specificity, with each string limited to 2 KiB in size."],["The latest version of the documentation for this class is `2.0.0-beta06`, and the documentation provides links to older versions `2.0.0-beta05` and `1.0.0-beta03`."]]],[]]